Vicco Toothpaste (Royal Image Cosmetics) by InterPlexus

There is insufficient reliable information available about the effectiveness of bishop's weed.

(Read more about BISHOP'S WEED)

INSUFFICIENT RELIABLE EVIDENCE to RATE

• Exercise-induced muscle soreness. Oral catechu has only been evaluated in combination with other ingredients; its effect when used alone is unclear. Details: Preliminary clinical research in healthy runners shows that taking a specific combination product (AmLexin, Unigen) containing extracts of catechu 67 mg and white mulberry 133 mg twice daily for 8 weeks during training and for 1 week after a half-marathon reduces muscle pain and stiffness on the first and third days post-race when compared with placebo (103270).
• Osteoarthritis. Oral catechu has only been evaluated in combination with other ingredients; its effect when used alone is unclear. Details: Preliminary clinical research shows that taking a specific combination product (Limbrel, Primus Pharmaceuticals) containing flavocoxid, a combination of flavonoid extracts from catechu and Baikal skullcap, 500 mg once or twice daily for up to 12 weeks reduces symptoms of osteoarthritis of the knee when compared to baseline. These studies found no significant difference between this combination product and naproxen 440 mg once daily or naproxen 500 mg twice daily for reducing symptoms (17030,18012,92776). However, in 2017, the US Food and Drug Administration (FDA) formally requested the recall of all non-expired lots of this product due to the risk for liver and lung injury (106042). See the Adverse Effects section for more information. More evidence is needed to rate catechu for these uses.

(Read more about CATECHU)

INSUFFICIENT RELIABLE EVIDENCE to RATE

• Dental plaque. It is unclear if oral or topical gum arabic is beneficial for preventing or treating dental plaque. Details: Preliminary clinical research shows that chewing gum arabic for 10 minutes, five times daily for 7 days, reduces dental plaque when compared with chewing sugar-free gum (30220). Another small clinical study in adults with mild or moderate plaque-induced gingivitis shows that applying half a teaspoon of gum arabic powder to the buccal surface of dentogingivial areas for 5 minutes then rinsing with tap water twice daily for 60 days reduces dental plaque in patients with moderate, but not high, plaque accumulation when compared with placebo (111508). Gum arabic has also been evaluated in combination with other ingredients for this purpose. A small clinical study shows that applying a pea-size amount of gel containing gum arabic, barleria, medlar, terminalia, and melia (Gum Tone Gel, Charak Pharma Pvt Ltd.) after brushing for 6 weeks decreases plaque severity when compared with placebo. The gel is similar in effectiveness to chlorhexidine 1% gel (92887). However, it's unclear if these findings are due to gum arabic, other ingredients, or the combination.
• Diabetes. It is unclear if oral gum arabic is beneficial in patients with diabetes. Details: Clinical research in adults with type 2 diabetes who are taking oral antidiabetes medications shows that taking gum arabic powder 30 grams daily in the morning for 3 months modestly reduces fasting blood glucose and glycated hemoglobin (HbA1c) when compared with baseline. Gum arabic also modestly reduces low-density lipoprotein (LDL) cholesterol levels, body mass index, and hip circumference, but not waist circumference or blood pressure, when compared with baseline (98700,99098). The validity of these findings is limited by the lack of a comparison to the placebo group.
• Gingivitis. It is unclear if topical gum arabic is beneficial in patients with gingivitis. Details: A small clinical study in adults with mild or moderate plaque-induced gingivitis shows that applying half a teaspoon of gum arabic powder to the buccal surface of dentogingivial areas for 5 minutes then rinsing with tap water twice daily for 60 days reduces gingival inflammation in patients with mild, but not moderate, gingivitis when compared with placebo (111508). Another small clinical study in patients with chronic gingivitis shows that applying a pea-size amount of gel containing a mixture of ingredients including gum arabic, barleria, medlar, terminalia, and melia (Gum Tone Gel, Charak Pharma Pvt Ltd.) after brushing for 6 weeks decreases gingivitis severity when compared with placebo. The gel was no better than using chlorhexidine 1% gel (92887). However, it's unclear if these findings are due to gum arabic, other ingredients, or the combination.
• Hypercholesterolemia. It is unclear if oral gum arabic helps to reduce high cholesterol levels. Details: One small clinical study in patients with hypercholesterolemia shows that taking gum arabic 5 grams twice daily for 4 weeks does not seem to affect plasma lipid levels when compared with baseline (8072).
• Irritable bowel syndrome (IBS). Although there is interest in using oral gum arabic for IBS, there is insufficient reliable information about the clinical effects of gum arabic for this condition.
• Kidney failure. Although there is interest in using oral gum arabic for kidney failure, there is insufficient reliable information about the clinical effects of gum arabic for this condition.
• Metabolic syndrome. It is unclear if oral gum arabic is beneficial for preventing metabolic syndrome. Details: One small clinical study in healthy adults at risk for metabolic syndrome shows that taking gum arabic 20 grams daily for 12 weeks modestly reduces blood pressure and increases fat-free mass when compared with baseline, but not when compared with taking pectin 1 gram. There were no changes in weight, glycated hemoglobin, or cholesterol levels (105039).
• Obesity. It is unclear if oral gum arabic is beneficial for promoting weight loss. Details: One small clinical study in healthy adults shows that taking powdered gum arabic 18 grams in the morning and 12 grams in the evening for 6 weeks reduces body mass index by 0.32 kg/m2 and body fat percentage by about 2% when compared with placebo. Body weight was also reduced by 1.2%, but this was not significant when compared with placebo (18237). It is unclear if gum arabic is beneficial in individuals with obesity.
• Peristomal lesions. It is unclear if topical gum arabic is beneficial for preventing peristomal lesions in patients with a colostomy bag. Details: Preliminary clinical research in infants shows that applying a thick layer of gum arabic gel to peristomal skin before attaching a colostomy bag twice daily for 4 weeks decreases the incidence of postoperative peristomal dermatitis by about 78% when compared with zinc sulfate ointment (92886).
• Sickle cell disease. It is unclear if oral gum arabic is beneficial in patients with sickle cell disease. Details: Preliminary clinical research in patients with sickle cell disease shows that taking gum arabic powder 30 grams daily for 12 weeks does not improve most markers of liver and kidney function in these patients. While an improvement in direct bilirubin levels was observed when compared to baseline, no significant changes in serum levels of total bilirubin, albumin, protein, liver enzymes, urea, or creatinine were reported (102087). However, in this same group of patients, gum arabic did reduce levels of total cholesterol by 8 mg/dL, low-density lipoprotein (LDL) cholesterol by 5 mg/dL, and triglycerides by 12 mg/dL when compared with baseline. Significant improvements in high-density lipoprotein (HDL) cholesterol were lacking (102088). This research is limited by the lack of a control group, Also, it is unclear whether gum arabic can improve clinical outcomes in patients with sickle cell disease. More evidence is needed to rate the effectiveness of gum arabic for these uses.

(Read more about GUM ARABIC)

There is insufficient reliable information available about the effectiveness of Hercules club.

(Read more about HERCULES CLUB)

INSUFFICIENT RELIABLE EVIDENCE to RATE

• Diabetes. Preliminary clinical research shows that drinking jambolan tea 2 grams, prepared with jambolan leaves in one liter of water, does not improve fasting blood glucose in patients with type 2 diabetes when compared with placebo (13092). More evidence is needed to rate jambolan for this use.

(Read more about JAMBOLAN)

There is insufficient reliable information available about the effectiveness of madder.

(Read more about MADDER)

There is insufficient reliable information available about the effectiveness of northern prickly ash.

(Read more about NORTHERN PRICKLY ASH)

There is insufficient reliable information available about the effectiveness of red sandalwood.

(Read more about RED SANDALWOOD)

INSUFFICIENT RELIABLE EVIDENCE to RATE

• Cancer. Although there has been interest in using oral sarsaparilla for cancer, there is insufficient reliable information about the clinical effects of sarsaparilla for this purpose.
• Psoriasis. Although there has been interest in using oral sarsaparilla for psoriasis, there is insufficient reliable information about the clinical effects of sarsaparilla for this purpose.
• Rheumatoid arthritis (RA). Although there has been interest in using oral sarsaparilla for RA, there is insufficient reliable information about the clinical effects of sarsaparilla for this purpose. More evidence is needed to rate sarsaparilla for these uses.

(Read more about SARSAPARILLA)

INSUFFICIENT RELIABLE EVIDENCE to RATE

• Angina. It is unclear if oral Terminalia arjuna is beneficial in patients with angina. Details: Low-quality clinical research in patients with angina shows that taking Terminalia arjuna extract 500-2000 mg orally daily for 3 months reduces the frequency of angina symptoms by 50% to 71% when compared with baseline. These results were similar to taking conventional therapy (2502,2503). Other preliminary research in adults with chronic stable angina shows that taking Terminalia arjuna 500 mg orally three times daily for 7 days reduces the need for rescue treatment and improves exercise tolerance when compared with placebo. Improvements were similar to taking isosorbide mononitrate 20 mg twice daily (92833).
• Asthma. Although there has been interest in using oral Terminalia arjuna for asthma, there is insufficient reliable information about the clinical effects of Terminalia arjuna for this purpose.
• Athletic performance. It is unclear if oral Terminalia arjuna is beneficial for athletic performance. Details: A small clinical study in young regular exercising males shows that taking Terminalia arjuna extract (Oxyjun, Enovate Biolife Pvt Ltd, India) 400 mg daily for 8 weeks increases the time to exhaustion by approximately 117 seconds when compared with placebo. There were also modest improvements in feelings of perceived exertion and the left ventricular ejection fraction, a measure of blood pumped from the heart with each heartbeat (111093). It is unclear if oral Terminalia arjuna is beneficial other populations such as athletes and females.
• Coronary heart disease (CHD). It is unclear if oral Terminalia arjuna is beneficial in patients with CHD. Details: Preliminary clinical research in patients with CHD shows that taking Terminalia arjuna bark powder 500 mg orally daily for 30 days decreases levels of total cholesterol by about 10% and low-density lipoprotein (LDL) cholesterol by about 16% when compared with baseline. Taking Terminalia arjuna bark powder did not improve high-density lipoprotein (HDL) cholesterol levels (92832).
• Heart failure. The effects of Terminalia arjuna in patients with heart failure is unclear; evidence to date comes from small, short-term clinical studies, and results are conflicting. Details: Preliminary, low-quality clinical research in patients with severe, refractory congestive heart failure shows that taking Terminalia arjuna bark extract 500 mg orally three times daily for 2 weeks, as an adjunct to conventional therapy, improves left ventricular ejection fraction (LVEF) by 17% when compared with placebo (2504). However, other preliminary clinical research in adults with stage II heart failure shows that taking an extract of Terminalia arjuna bark 750 mg orally twice daily as an adjunct to conventional therapy for 12 weeks does not improve LVEF, functional class, or functional capacity when compared with placebo (96726). However, the validity of these trials is limited by short-term treatment and variation in the conventional therapies used to manage heart failure.
• Hyperlipidemia. It is unclear if oral Terminalia arjuna is beneficial for improving lipid levels. Details: Preliminary clinical research in patients with elevated cardiovascular risk factors, such as hypertension, dyslipidemia, or obesity, shows that taking Terminalia arjuna 5 grams orally twice daily for 60 days decreases levels of low-density lipoprotein (LDL) cholesterol and triglycerides by 17% and 35%, respectively, and increases high-density lipoprotein (HDL) cholesterol levels by 9%, when compared with baseline. Improvements in lipid parameters were similar to taking amlodipine 5 mg and atorvastatin 10 mg daily (109677). However, this study may have been inadequately powered to detect a difference between groups.
• Hypertension. It is unclear if oral Terminalia arjuna is beneficial for reducing blood pressure. Details: Preliminary clinical research in patients with elevated cardiovascular risk factors such as hypertension, dyslipidemia, or obesity, shows that taking Terminalia arjuna 5 grams orally twice daily for 60 days reduces systolic and diastolic blood pressure by 11% and 14%, respectively, when compared with baseline. Improvements in blood pressure were similar to taking amlodipine 5 mg and atorvastatin 10 mg daily (109677). However, this study may have been inadequately powered to detect a difference between groups.
• Obesity. It is unclear if oral Terminalia arjuna is beneficial for weight loss. Details: Preliminary clinical research in patients with elevated cardiovascular risk factors, such as hypertension, dyslipidemia, or obesity, shows that taking Terminalia arjuna 5 grams orally twice daily for 60 days reduces body mass index (BMI) by 6% when compared with baseline. Improvements in BMI were similar to taking amlodipine 5 mg and atorvastatin 10 mg daily (109677). This study may have been inadequately powered to detect a difference between groups. More evidence is needed to rate Terminalia arjuna for these uses.

(Read more about TERMINALIA ARJUNA)

INSUFFICIENT RELIABLE EVIDENCE to RATE

• Constipation. Although there is interest in using oral tragacanth for constipation, there is insufficient reliable information about the clinical effects of tragacanth for this condition.
• Diarrhea. Although there is interest in using oral tragacanth for diarrhea, there is insufficient reliable information about the clinical effects of tragacanth for this condition. More evidence is needed to rate the effectiveness of tragacanth for these uses.

(Read more about TRAGACANTH)

INSUFFICIENT RELIABLE EVIDENCE to RATE

• Aging skin. Although there has been interest in using topical zizyphus for aging skin, there is insufficient reliable information about the clinical effects of zizyphus for this purpose.
• Anemia of chronic disease. Although there has been interest in using oral zizyphus for anemia of chronic disease, there is insufficient reliable information about the clinical effects of zizyphus for this purpose.
• Anxiety. Although there has been interest in using oral zizyphus for anxiety, there is insufficient reliable information about the clinical effects of zizyphus for this purpose.
• Asthma. Although there has been interest in using oral zizyphus for asthma, there is insufficient reliable information about the clinical effects of zizyphus for this purpose.
• Athletic performance. Although there has been interest in using oral zizyphus to improve athletic performance, there is insufficient reliable information about the clinical effects of zizyphus for this purpose.
• Cancer. Although there has been interest in using oral zizyphus for cancer, there is insufficient reliable information about the clinical effects of zizyphus for this purpose.
• Constipation. It is unclear if oral zizyphus fruit extract is beneficial in patients with constipation. Details: A small clinical study in patients with idiopathic constipation shows that taking zizyphus fruit extract 20-40 drops daily for 12 weeks improves bloating, abdominal pain, difficult evacuation, and quality of life when compared to baseline. Significant improvements in constipation-related symptoms were lacking in patient taking placebo drops (93316). The validity of these findings is limited by the lack of statistical comparison between groups.
• Diabetes. It is unclear if oral zizyphus fruit powder is beneficial in patients with type 2 diabetes. Details: A small clinical study in patients with type 2 diabetes shows that taking zizyphus fruit powder 30 grams daily for 12 weeks reduces measures of insulin resistance and improves measures of insulin sensitivity, but does not affect fasting blood glucose levels or glycated hemoglobin, when compared with placebo (104507).
• Diarrhea. Although there has been interest in using oral zizyphus for diarrhea, there is insufficient reliable information about the clinical effects of zizyphus for this purpose.
• Epilepsy. Although there has been interest in using oral zizyphus for epilepsy, there is insufficient reliable information about the clinical effects of zizyphus for this purpose.
• Hyperlipidemia. It is unclear if oral zizyphus fruit powder is beneficial in patients with hyperlipidemia. Details: A small clinical study in obese adolescents with hyperlipidemia shows that taking zizyphus fruit powder 5 grams three times daily for one month modestly lowers total cholesterol and low-density lipoprotein (LDL) cholesterol, but does not improve high-density lipoprotein (HDL) cholesterol, when compared with placebo (93317). However, a small clinical study in patients with type 2 diabetes shows that taking zizyphus fruit powder 30 grams daily for 12 weeks does not improve lipid levels when compared with placebo (104507).
• Hypertension. Although there has been interest in using oral zizyphus for hypertension, there is insufficient reliable information about the clinical effects of zizyphus for this purpose.
• Insomnia. It is unclear if oral zizyphus seed extract is beneficial in patients with insomnia. Details: A very small crossover trial in patients with chronic insomnia shows that taking zizyphus seed extract 2 grams one hour before bedtime for 4 weeks improves sleep quality as measured using the Pittsburgh Sleep Quality Index, but not when assessed on the Insomnia Severity Index, when compared with placebo. While patients self-reported significant improvements in total sleep time, sleep efficiency, and sleep onset latency with zizyphus, these findings were not consistent with data gathered from actigraphy wrist watches worn during the study (107921). Zizyphus has also been evaluated in combination with other ingredients. A clinical trial in healthy adults with mild insomnia shows that taking a specific product (LZ Complex3, Sanofi) containing zizyphus 4.5 grams, hops 500 mg, lactium 75 mg, magnesium oxide 52.5 mg, and vitamin B6 10 mg daily for 2 weeks does not improve sleep quality, daytime functioning, or physical fatigue when compared with placebo (95971). Liver disease. Although there has been interest in using oral zizyphus for liver disease, there is insufficient reliable information about the clinical effects of zizyphus for this purpose.
• Neonatal jaundice. It is unclear if oral zizyphus fruit extract is beneficial for neonatal jaundice. Details: A small clinical study in hospitalized infants with jaundice who are also being treated with phototherapy shows that giving zizyphus fruit extract 1 mL/kg orally three times daily does not significantly reduce levels of bilirubin, but modestly reduces the duration of hospitalization by 0.2 days, when compared with placebo (93306).
• Peptic ulcers. Although there has been interest in using oral zizyphus for peptic ulcers, there is insufficient reliable information about the clinical effects of zizyphus for this purpose.
• Wound healing. Although there has been interest in using topical zizyphus for wound healing, there is insufficient reliable information about the clinical effects of zizyphus for this purpose. More evidence is needed to rate zizyphus for these uses.

(Read more about ZIZYPHUS)

There is insufficient reliable information available about the safety of bishop's weed.

PREGNANCY: LIKELY UNSAFE
when used orally. Khellin, a constituent of bishop's weed, has uterine stimulant activity (19); avoid using.

LACTATION:
Insufficient reliable information available; avoid using.

(Read more about BISHOP'S WEED)

LIKELY SAFE ...when used orally in amounts commonly found in foods. Catechu has Generally Recognized As Safe (GRAS) status for use in foods in the US (4912). There is insufficient reliable information available about the safety of catechu when used orally in medicinal amounts. A specific product (Limbrel, Primus Pharmaceuticals) containing flavocoxid, a mixture of flavonoid extracts from catechu and Baikal skullcap, has been associated with an increased risk for liver and lung injury. In 2017, the US Food and Drug Administration (FDA) formally requested the recall of all non-expired lots of this product (106042). It is unclear if these effects were due to catechu, Baikal skullcap, or the combination. There is insufficient reliable information available about the safety of catechu when used topically.

PREGNANCY AND LACTATION: LIKELY SAFE
when used orally in amounts commonly found in foods. Catechu has Generally Recognized As Safe (GRAS) status for use in foods in the US (4912). There is insufficient reliable information available about the safety of catechu when used orally in medicinal amounts or when used topically during pregnancy and lactation.

(Read more about CATECHU)

LIKELY SAFE ...when used orally and appropriately in amounts commonly found in foods. Gum arabic has Generally Recognized As Safe (GRAS) status for use in foods in the US. It is also considered to be safe for use as a food additive by the European Food Safety Authority (4912,105040).

POSSIBLY SAFE ...when used orally and appropriately in medicinal amounts (8072). Up to 30 grams daily of powdered gum arabic has been used with apparent safety for 3 months (18237,99098,105040).

PREGNANCY AND LACTATION:
Insufficient reliable information available; avoid using in amounts greater than those found in foods (4912,105040).

(Read more about GUM ARABIC)

There is insufficient reliable information available about the safety of Hercules club when used orally.

PREGNANCY: LIKELY UNSAFE
when used orally (12) because it might have menstrual stimulant effects (19). There is insufficient reliable information available about the safety of the berry during pregnancy; avoid using.

LACTATION: POSSIBLY UNSAFE
when used orally because it might cause colic in nursing infants (19).

(Read more about HERCULES CLUB)

POSSIBLY SAFE ...when used orally and appropriately, short-term. Jambolan tea prepared from 2 grams of jambolan leaves per liter of water has been consumed in place of water with apparent safety in clinical research (13092).

PREGNANCY AND LACTATION:
Insufficient reliable information available; avoid using.

(Read more about JAMBOLAN)

LIKELY UNSAFE ...when used orally. It is potentially carcinogenic and mutagenic (2,18,19). There is insufficient reliable information available about the safety of madder when used topically.

PREGNANCY: UNSAFE
when used orally because it may be a potential menstrual stimulant and a genotoxin (2,19).

LACTATION: UNSAFE
when used orally because it is a potential genotoxin (2,19). It also can cause red-colored breast milk (2).

(Read more about MADDER)

There is insufficient reliable information available about the safety of northern prickly ash when used orally.

PREGNANCY: POSSIBLY UNSAFE
when the bark is used orally (12); avoid using. There is insufficient reliable information available about the safety of the berry or root during pregnancy; avoid using.

LACTATION:
Insufficient reliable information available; avoid using.

(Read more about NORTHERN PRICKLY ASH)

LIKELY SAFE ...when used orally in amounts commonly found in foods. Red sandalwood has Generally Recognized As Safe status (GRAS) for use in foods in the US (4912). There is insufficient reliable information available about the safety of red sandalwood when used orally or topically as a medicine.

PREGNANCY AND LACTATION:
Insufficient reliable information available; avoid using.

(Read more about RED SANDALWOOD)

LIKELY SAFE ...when used orally in amounts commonly found in foods. Sarsaparilla has Generally Recognized As Safe (GRAS) status for use in foods in the US (4912). There is insufficient reliable information available about the safety of sarsaparilla when taken orally in medicinal amounts.

PREGNANCY AND LACTATION:
Insufficient reliable information available; avoid using.

(Read more about SARSAPARILLA)

POSSIBLY SAFE ...when used orally and appropriately, short-term. Several small studies have used Terminalia arjuna powdered bark or bark extract with apparent safely in doses up to 2000 mg or 400 mg daily, respectively, for 2 weeks to 3 months (2502,2503,2504,111012,111093); however, patients should avoid self-treatment with this product due to potentially significant cardiovascular effects. Further study is needed to determine the safety of Terminalia arjuna for long-term use.

PREGNANCY AND LACTATION:
Insufficient reliable information available; avoid using.

(Read more about TERMINALIA ARJUNA)

LIKELY SAFE ...when used orally in amounts commonly found in foods. Tragacanth has Generally Recognized as Safe (GRAS) status in the US (4912). ...when used topically, in the amounts found in cosmetics. Tragacanth is not considered to be irritating, sensitizing, or phototoxic (4072).

POSSIBLY SAFE ...when used orally in medicinal amounts (4068). However, insufficient fluid intake with tragacanth might lead to esophageal closure or intestinal obstruction (18).

PREGNANCY AND LACTATION:
Insufficient reliable information available; avoid using amounts greater than those found in foods.

(Read more about TRAGACANTH)

LIKELY SAFE ...when zizyphus fruit is consumed in the amounts typically found in foods.

POSSIBLY SAFE ...when zizyphus fruit or seed is used orally and appropriately, short-term. Zizyphus fruit powder has been used with apparent safety at doses up to 30 grams daily for up to 12 weeks (93317,104507). Zizyphus fruit extract has been used with apparent safety at a dose of 20-40 drops daily for up to 12 weeks (93316). Zizyphus seed extract has been used with apparent safety at a dose of 2 grams daily for 4 weeks (107921). There is insufficient reliable information available about the safety of zizyphus when used topically.

PREGNANCY AND LACTATION: LIKELY SAFE
when zizyphus fruit is consumed in the amounts typically found in foods. There is insufficient reliable information available about the safety of zizyphus fruit in amounts greater than those found in foods; avoid using.

(Read more about ZIZYPHUS)

ANTICOAGULANT/ANTIPLATELET DRUGS Interaction Rating = Moderate Be cautious with this combination. Severity = High •  Occurrence = Possible •  Level of Evidence = D Bergapten, a constituent of bishop's weed, has antiplatelet activity (7162). Theoretically, bishop's weed might have additive effects with anticoagulant or antiplatelet drugs and possibly increase the risk of bleeding.  Details Some anticoagulant or antiplatelet drugs include aspirin, clopidogrel (Plavix), dalteparin (Fragmin), enoxaparin (Lovenox), heparin, ticlopidine (Ticlid), warfarin (Coumadin), and others.

CYTOCHROME P450 3A4 (CYP3A4) SUBSTRATES Interaction Rating = Moderate Be cautious with this combination. Severity = Moderate •  Occurrence = Possible •  Level of Evidence = B Bergapten, a constituent of bishop's weed, has been shown to inhibit cytochrome P450 3A4 (CYP3A4) in vitro (7029). Theoretically, bishop's weed might inhibit elimination and increase blood levels of drugs metabolized by CYP3A4.  Details Some drugs metabolized by CYP3A4 include alprazolam (Xanax), amitriptyline (Elavil), amiodarone (Cordarone), buspirone (Buspar), cerivastatin (Baycol), citalopram (Celexa), felodipine (Plendil), fexofenadine (Allegra), itraconazole (Sporanox), ketoconazole (Nizoral), lansoprazole (Prevacid), losartan (Cozaar), lovastatin (Mevacor), ondansetron (Zofran), prednisone (Deltasone, Orasone), sertraline (Zoloft), sibutramine (Meridia), sildenafil (Viagra), simvastatin (Zocor), verapamil (Calan, Covera-HS, Isoptin), and many others.

PHOTOSENSITIZING DRUGS Interaction Rating = Moderate Be cautious with this combination. Severity = Moderate •  Occurrence = Possible •  Level of Evidence = D Bishop's weed constituents seem to cause photosensitivity (2521,7162). Theoretically, concomitant use of bishop's weed with photosensitizing drugs might result in increased photosensitivity.  Details Some drugs that cause photosensitivity include amitriptyline (Elavil), quinolones (Ciprofloxacin, others), sulfa drugs (Septra, Bactrim, others), and tetracycline.

(Read more about BISHOP'S WEED)

ANTIHYPERTENSIVE DRUGS Interaction Rating = Moderate Be cautious with this combination. Severity = Moderate •  Occurrence = Possible •  Level of Evidence = D Theoretically, concomitant use with antihypertensive drugs might increase the risk of hypotension.  Details Catechu might lower blood pressure (14144).

CYTOCHROME P450 1A2 (CYP1A2) SUBSTRATES Interaction Rating = Moderate Be cautious with this combination. Severity = Moderate •  Occurrence = Possible •  Level of Evidence = D Theoretically, black catechu may increase the levels and clinical effects of CYP1A2 substrates.  Details Animal research shows that black catechu can increase theophylline concentrations in the blood, possibly by inhibiting CYP1A2 (94560). Theophylline is a CYP1A2 substrate.

IMMUNOSUPPRESSANTS Interaction Rating = Moderate Be cautious with this combination. Severity = High •  Occurrence = Possible •  Level of Evidence = D Theoretically, catechu might interfere with immunosuppressant therapy.  Details Animal and in vitro studies suggest that catechu has immunomodulating effects (103271).

THEOPHYLLINE Interaction Rating = Moderate Be cautious with this combination. Severity = High •  Occurrence = Possible •  Level of Evidence = D Theoretically, black catechu may increase the levels and clinical effects of theophylline.  Details Animal research shows that black catechu can increase theophylline concentrations in the blood, possibly by inhibiting cytochrome P450 1A2 (94560).

(Read more about CATECHU)

AMOXICILLIN (Amoxil, Trimox) Interaction Rating = Moderate Be cautious with this combination. Severity = Moderate •  Occurrence = Probable •  Level of Evidence = B Gum arabic can reduce the absorption of amoxicillin.  Details A small study in healthy volunteers shows that taking amoxicillin and gum arabic concurrently significantly reduces the absorption of amoxicillin. Separate doses of amoxicillin from gum arabic by at least 2 hours (12654).

ORAL DRUGS Interaction Rating = Moderate Be cautious with this combination. Severity = Moderate •  Occurrence = Possible •  Level of Evidence = B Theoretically, gum arabic can alter the absorption of oral drugs due to its fiber content.  Details Gum arabic has been used as a suspending osmotic agent in drug formulations. It might improve bioavailability of water-insoluble drugs like naproxen, but reduce absorption of polar drugs like amoxicillin (12654,104058). To avoid changes in absorption, take gum arabic 30-60 minutes after oral medications.

(Read more about GUM ARABIC)

ANTACIDS Interaction Rating = Minor Be watchful with this combination. Severity = Mild •  Occurrence = Possible •  Level of Evidence = D Theoretically, Hercules club may decrease the clinical effects of antacids.  Details Due to reports that Hercules club increases stomach acid, Hercules club might decrease the effectiveness of antacids (19).

H2-BLOCKERS Interaction Rating = Minor Be watchful with this combination. Severity = Mild •  Occurrence = Possible •  Level of Evidence = D Theoretically, Hercules club may decrease the clinical effects of H2 blockers.  Details Due to reports that Hercules club increases stomach acid, Hercules club might decrease the effectiveness of H2-blockers (19).

PROTON PUMP INHIBITORS (PPIs) Interaction Rating = Minor Be watchful with this combination. Severity = Mild •  Occurrence = Possible •  Level of Evidence = D Theoretically, Hercules club may decrease the clinical effects of PPIs.  Details Due to reports that Hercules club increases stomach acid, Hercules club might decrease the effectiveness of PPIs (19).

(Read more about HERCULES CLUB)

CYTOCHROME P450 2C9 (CYP2C9) SUBSTRATES Interaction Rating = Moderate Be cautious with this combination. Severity = Moderate •  Occurrence = Possible •  Level of Evidence = D There is some in vitro evidence that jambolan can inhibit CYP2C9 (99067). Theoretically, concomitant use of jambolan with CYP2C9 substrates may increase levels of drugs metabolized by CYP2C9.  Details Some drugs metabolized by CYP2C9 include amitriptyline (Elavil), diazepam (Valium), zileuton (Zyflo), celecoxib (Celebrex), diclofenac (Voltaren), fluvastatin (Lescol), glipizide (Glucotrol), ibuprofen (Advil, Motrin), irbesartan (Avapro), losartan (Cozaar), phenytoin (Dilantin), piroxicam (Feldene), tamoxifen (Nolvadex), tolbutamide (Tolinase), torsemide (Demadex), warfarin (Coumadin), and others.

(Read more about JAMBOLAN)

(Read more about MADDER)

ANTACIDS Interaction Rating = Minor Be watchful with this combination. Severity = Mild •  Occurrence = Possible •  Level of Evidence = D Theoretically, northern prickly ash might decrease the effectiveness of antacids.  Details There are reports that northern prickly ash increases stomach acid (19).

H2-BLOCKERS Interaction Rating = Minor Be watchful with this combination. Severity = Mild •  Occurrence = Possible •  Level of Evidence = D Theoretically, northern prickly ash might decrease the effectiveness of H2-blockers.  Details There are reports that northern prickly ash increases stomach acid (19).

PROTON PUMP INHIBITORS (PPIs) Interaction Rating = Minor Be watchful with this combination. Severity = Mild •  Occurrence = Possible •  Level of Evidence = D Theoretically, northern prickly ash might decrease the effectiveness of PPIs.  Details There are reports that northern prickly ash increases stomach acid (19).

(Read more about NORTHERN PRICKLY ASH)

(Read more about RED SANDALWOOD)

DIGOXIN (Lanoxin) Interaction Rating = Moderate Be cautious with this combination. Severity = High •  Occurrence = Possible •  Level of Evidence = D Theoretically, concomitant use of sarsaparilla with digoxin might increase the risk of cardiac toxicity.  Details Sarsaparilla is thought to have diuretic properties, which could potentially cause potassium loss. Overuse or misuse of sarsaparilla with cardiac glycoside therapy might increase the risk of cardiac toxicity due to potassium loss (2,11).

LITHIUM Interaction Rating = Moderate Be cautious with this combination. Severity = Moderate •  Occurrence = Probable •  Level of Evidence = D Theoretically, sarsaparilla might increase the effects and adverse effects of lithium.  Details Sarsaparilla is thought to have diuretic properties (11). Due to these effects, sarsaparilla might reduce excretion and increase levels of lithium. The dose of lithium might need to be decreased.

(Read more about SARSAPARILLA)

ANTICOAGULANT/ANTIPLATELET DRUGS Interaction Rating = Moderate Be cautious with this combination. Severity = Moderate •  Occurrence = Possible •  Level of Evidence = D Theoretically, concomitant use of Terminalia arjuna with anticoagulant or antiplatelet drugs may increase the risk of bleeding in some patients.  Details In vitro, Terminalia arjuna bark extract inhibits platelet aggregation, decreases platelet activation, and shows antithrombotic properties (92831).

CYTOCHROME P450 2C9 (CYP2C9) SUBSTRATES Interaction Rating = Moderate Be cautious with this combination. Severity = Moderate •  Occurrence = Possible •  Level of Evidence = D Theoretically, use of Terminalia arjuna may increase the levels and clinical effects of CYP2C9 substrates.  Details In vitro research shows that Terminalia arjuna extract inhibits CYP2C9 enzymes and reduces CYP2C9 substrate metabolism (96729).

CYTOCHROME P450 2D6 (CYP2D6) SUBSTRATES Interaction Rating = Moderate Be cautious with this combination. Severity = Moderate •  Occurrence = Possible •  Level of Evidence = D Theoretically, use of Terminalia arjuna may increase the levels and clinical effects of CYP2D6 substrates.  Details In vitro research shows that Terminalia arjuna extract inhibits CYP2D6 enzymes and reduces CYP2D6 substrate metabolism (96729).

CYTOCHROME P450 3A4 (CYP3A4) SUBSTRATES Interaction Rating = Moderate Be cautious with this combination. Severity = Moderate •  Occurrence = Possible •  Level of Evidence = D Theoretically, use of Terminalia arjuna may increase the levels and clinical effects of CYP3A4 substrates.  Details In vitro research shows that Terminalia arjuna extract inhibits CYP3A4 enzymes and reduces CYP3A4 substrate metabolism (96729).

(Read more about TERMINALIA ARJUNA)

ORAL DRUGS Interaction Rating = Moderate Be cautious with this combination. Severity = Moderate •  Occurrence = Possible •  Level of Evidence = D Theoretically, tragacanth might alter absorption of oral drugs.  Details Tragacanth contains hydrocolloidal fiber which can decrease, increase, or not affect oral drug absorption (19). To avoid changes in absorption, take tragacanth 30-60 minutes after oral medications.

(Read more about TRAGACANTH)

ANTIDIABETES DRUGS Interaction Rating = Moderate Be cautious with this combination. Severity = Moderate •  Occurrence = Possible •  Level of Evidence = D Theoretically, zizyphus might increase the risk of hypoglycemia when taken with antidiabetes drugs.  Details Animal research shows that zizyphus has hypoglycemic activity (87589,87591,87617,87637,87659,87671). However, a small clinical study shows that zizyphus fruit powder does not reduce fasting blood glucose levels in patients with type 2 diabetes (104507).

CNS DEPRESSANTS Interaction Rating = Moderate Be cautious with this combination. Severity = High •  Occurrence = Possible •  Level of Evidence = D Theoretically, zizyphus might cause additive sedative effects when taken with CNS depressants.  Details Some animal research has found that various parts of zizyphus have sedative effects (87572,87644,87646,87658). However, other animal research shows that zizyphus plant extract does not alter sleep parameters when used in combination with pentobarbital (93308).

CYTOCHROME P450 1A2 (CYP1A2) SUBSTRATES Interaction Rating = Moderate Be cautious with this combination. Severity = Moderate •  Occurrence = Possible •  Level of Evidence = D Theoretically, zizyphus might decrease the levels and clinical effects of drugs metabolized by CYP1A2.  Details Animal research shows that zizyphus induces CYP1A2 enzymes (93311). However, this effect has not been reported in humans.

(Read more about ZIZYPHUS)

General ...There is currently a limited amount of information available about the adverse effects of bishop's weed. Orally, bishop's weed has been reported to cause nausea, vomiting, and headache (7161). Topically, bishop's weed may be photoreactive and phototoxic (2520,2521,35679,35680). It can also cause contact dermatitis (2520,2521).

Dermatologic ...Topically, bishop's weed may be photoreactive and phototoxic due to its photoreactive furocoumarin constituents (35680). Bishop's weed has caused photosensitization, phototoxic skin damage, and phototoxic dermatitis (2520,2521,35679,35680).

Gastrointestinal ...Orally, bishop's weed has been reported to cause nausea and vomiting (7161).

Immunologic ...Topically, bishop's weed can cause contact dermatitis (2521,2520). In one case report, a 31-year-old atopic female florist experienced IgE-mediated contact urticaria and rhinitis after exposure to bishop's weed (2520).

Neurologic/CNS ...Orally, bishop's weed has been reported to cause headache (7161).

(Read more about BISHOP'S WEED)

General ...There is limited reliable information available about the adverse effects of catechu when used orally or topically as a single ingredient. A specific combination product (Limbrel, Primus Pharmaceuticals) containing flavonoid extracts of catechu and Baikal skullcap has been associated with serious adverse effects, including liver and lung injury.

Hepatic ...A specific combination product (Limbrel, Primus Pharmaceuticals) containing flavocoxid, a mixture of flavonoid extracts from catechu and Baikal skullcap, has been linked to several reports of acute liver damage. In a case series, four reports of liver damage were described in patients taking this product. The patients involved were females aged 54-68 years taking doses of 250-500 mg twice daily for 1-3 months. Signs and symptoms included jaundice, pruritus, abdominal pain, fever, rash, and elevated serum and liver transaminase levels. All patients fully recovered and levels normalized within 3 months after discontinuation (18009,18011). In addition to these published case reports, approximately 30 liver-related adverse events have been reported to the manufacturer of this product (18009). The mechanism of hepatotoxicity is unclear (18009,18010); it is estimated that the incidence of hepatotoxicity with this product is around 1 in 10,000, although the actual incidence is unknown (18010). In 2017, the US Food and Drug Administration (FDA) formally requested the recall of all non-expired lots of this product due to the risk for liver and lung injury (106042). It is unclear if these effects were due to catechu, Baikal skullcap, or the combination.
More recently, in another case report, a 54-year-old female reported to the emergency room with acute hepatitis possibly due to taking a preparation of catechu and Baikal skullcap for 2-4 weeks. Causation was unable to be established. After discontinuing the supplements and supportive treatment, liver function returned to normal (94563). It was unclear if the catechu product was the same specific combination product (Limbrel, Primus Pharmaceuticals) associated with previous reports of liver damage.

Pulmonary/Respiratory ...A specific combination product (Limbrel, Primus Pharmaceuticals) containing flavocoxid, a mixture of flavonoid extracts from catechu and Baikal skullcap, has been linked to several reports of hypersensitivity pneumonitis. Symptoms include fever, chills, headache, cough, chronic bronchitis, shortness of breath, weight loss, and fatigue. In 2017, the US Food and Drug Administration (FDA) formally requested the recall of all non-expired lots of this product due to the risk for liver and lung injury (106042). It is unclear if these effects were due to catechu, Baikal skullcap, or the combination.

(Read more about CATECHU)

General ...Orally, gum arabic seems to be generally well tolerated.
Most Common Adverse Effects:
Orally: Abdominal bloating, flatulence, mild diarrhea, nausea, and vomiting.

Gastrointestinal ...Orally, gum arabic can cause minor gastrointestinal disturbances such as abdominal bloating, flatulence, nausea, vomiting, cramping, and mild diarrhea (8072,18237,99098,105038,105040,108051). These effects occurred in 15%, 82%, and 90% of subjects respectively in one study (18237). They may subside with continued use within 2 weeks (8072,18237,99098,105038).

Immunologic ...Gum arabic might cause allergic reactions. In one case report, a patient had an immunoglobulin E response after exposure to gum arabic. However, there have been no identified case reports of allergic reactions after oral exposure to gum arabic (19636,105040).

(Read more about GUM ARABIC)

General ...None reported; however, a thorough evaluation of safety outcomes has not been conducted.

(Read more about HERCULES CLUB)

General ...No adverse effects have been reported; however, a thorough evaluation of safety outcomes has not been conducted.

(Read more about JAMBOLAN)

General ...There is currently a limited amount of information available about the adverse effects of madder. Orally, madder can cause red colored urine, saliva, and perspiration (2). There is some concern that madder can stain contact lenses. Advise patients to be cautious (6002).
Topically, contact dermatitis has been reported while handling madder (20044).

Dermatologic ...Orally, madder can cause red-colored perspiration (2).

Gastrointestinal ...Orally, madder can cause red-colored saliva (2).

Genitourinary ...Orally, madder can cause red-colored urine (2).

Immunologic ...A case of contact dermatitis has been reported in a woman who handled madder while working in the garden (20044).

Ocular/Otic ...There is some concern that madder can stain contact lenses (6002).

(Read more about MADDER)

General ...There is limited reliable information available on the safety of northern prickly ash. A thorough evaluation of safety outcomes has not been conducted.

(Read more about NORTHERN PRICKLY ASH)

General ...Orally, red sandalwood is well tolerated in amounts commonly found in foods (4912). There have been no reported adverse effects when red sandalwood is used in medicinal amounts (12). However, a thorough evaluation of safety outcomes has not been conducted.

(Read more about RED SANDALWOOD)

General ...Orally, sarsaparilla seems to be well tolerated.

Gastrointestinal ...Orally, there is some concern that sarsaparilla may cause GI irritation when used in large amounts (11,18). However, these claims cannot be substantiated.

Pulmonary/Respiratory ...Occupational exposure to sarsaparilla root dust can cause rhinitis and asthma symptoms (4111).

Renal ...Orally, there is some concern that sarsaparilla may cause temporary kidney impairment and diuresis, possibly leading to shock, when used in large amounts (11,18). However, these claims cannot be substantiated.

(Read more about SARSAPARILLA)

General ...There is currently a limited amount of information available on the adverse effects of oral Terminalia arjuna. A thorough evaluation of safety outcomes has not been conducted.

(Read more about TERMINALIA ARJUNA)

General ...Orally, tragacanth is generally well tolerated.
Serious Adverse Effects (Rare):
Orally: Tragacanth can lead to intestinal obstruction and esophageal closure when used without adequate fluid intake (18).

Gastrointestinal ...Orally, tragacanth can lead to intestinal obstruction and esophageal closure when used without adequate fluid intake (18).

Immunologic ...Tragacanth can cause asthma symptoms in people who are sensitive to quillaia bark (6).

(Read more about TRAGACANTH)

General ...Orally, zizyphus fruit extract and powder seem to be well tolerated.

Gastrointestinal ...Orally, zizyphus fruit extract was associated with three cases of mild diarrhea in newborn infants (93306). Zizyphus seed extract was associated with one case of dry mouth and one case of increased bowel movements in a small clinical study (107921).

Neurologic/CNS ...Orally, zizyphus seed extract was associated with two cases of headache in a small clinical study (107921).

(Read more about ZIZYPHUS)