Colostrum proteins and peptides • Bio-Factors • Prasterone (DHEA) • Glucose • Polysaccharides • Flax Oil • Genistein (soya sterols) • Copper • Vitamin B Complex • Red Clover • Black Cohosh root extract.
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This product has been discontinued by the manufacturer.
Below is general information about the effectiveness of the known ingredients contained in the product Cellular Revitalization Age Renewal. Some ingredients may not be listed. This information does NOT represent a recommendation for or a test of this specific product as a whole.
INSUFFICIENT RELIABLE EVIDENCE to RATE
INSUFFICIENT RELIABLE EVIDENCE to RATE
INSUFFICIENT RELIABLE EVIDENCE to RATE
INSUFFICIENT RELIABLE EVIDENCE to RATE
INSUFFICIENT RELIABLE EVIDENCE to RATE
INSUFFICIENT RELIABLE EVIDENCE to RATE
Below is general information about the safety of the known ingredients contained in the product Cellular Revitalization Age Renewal. Some ingredients may not be listed. This information does NOT represent a recommendation for or a test of this specific product as a whole.
POSSIBLY SAFE ...when used orally and appropriately. Black cohosh has been safely used in some studies lasting up to a year (15036,15158,17091,19553,35908); however, most studies have lasted only up to 6 months (141,4614,4620,7054,9437,9494,13143,13184,14330,14423)(14424,15037,15889,15893,35824,35852,35853,35858,35865,35897)(35902,35904,35946,35964,95525,103269). There is concern that black cohosh might cause liver damage in some patients. Several case reports link black cohosh to liver failure or autoimmune hepatitis (4383,10692,11906,12006,13144,14469,15160,16721,16722,16723)(16724,16725,16726,16727,35857,107906). However, the evidence that black cohosh causes liver damage is not conclusive (17085). Until more is known, monitor liver function in patients who take black cohosh.
PREGNANCY: POSSIBLY UNSAFE
when used orally in pregnant patients who are not at term.
Black cohosh might have hormonal effects and menstrual and uterine stimulant effects (15035). Theoretically, this might increase the risk of miscarriage; avoid using during pregnancy. There is insufficient reliable information available about the safety of black cohosh when used to induce labor.
LACTATION: POSSIBLY UNSAFE
when used orally.
Black cohosh might have hormonal effects. Theoretically, maternal intake of black cohosh might adversely affect a nursing child (15035). Until more is known, nursing patients should avoid taking black cohosh.
LIKELY SAFE ...when used orally and appropriately. There are no reports of significant toxicity in multiple human trials (4901,4903,4904,4905,4906,4907,4908,4909,36980,36988) (36992,36995,36998,37000,92412,92413,92415,101799,111136,111138) (111139,114817). However, bovine colostrum is derived from animals, and there is some concern about contamination with diseased animal parts (1825). So far, there are no reports of disease transmission to humans due to use of contaminated bovine colostrum.
POSSIBLY SAFE ...when used rectally and appropriately, short-term. Bovine colostrum has been used with apparent safety when administered as a 10% enema twice weekly for up to 4 weeks (9730). ...when used intravaginally and appropriately, short-term. Bovine colostrum has been used with apparent safety when administered vaginally as a tablet twice weekly for up to 6 months, as a 1% cream once daily for up to 15 days, or as a gel containing 2.3% bovine colostrum daily for 12 weeks (92424,98819,101794). There is insufficient reliable information available about the safety of bovine colostrum when used topically.
CHILDREN: POSSIBLY SAFE
when used orally and appropriately, short-term.
Bovine colostrum has been used with apparent safety in children for 1-3 months (92420,95924,101797,114819). There is insufficient reliable information available about the safety of long-term use of bovine colostrum in children.
CHILDREN: POSSIBLY UNSAFE
when used enterally in very preterm infants in the first few weeks of life.
Enterally, bovine colostrum added to breastmilk for very preterm infant feeding in the first 14 days of life has been associated with a higher rate of periventricular leukomalacia when compared with preterm formula added to breastmilk in one clinical trial (114816). Orally, the addition of bovine colostrum to breastmilk for very preterm infant feeding resulted in infants requiring more calcium and phosphate supplementation to maintain acceptable blood levels when compared with conventional fortifier in one clinical trial (114822).
PREGNANCY AND LACTATION:
Insufficient reliable information available; avoid using.
LIKELY SAFE ...when used orally and appropriately. Copper is safe in amounts that do not exceed the tolerable upper intake level (UL) of 10 mg daily (7135).
POSSIBLY SAFE ...when copper oxide is used topically. A wound dressing impregnated with copper oxide in concentrations of 3% by weight has been used with apparent safety in one clinical trial (105363).
POSSIBLY UNSAFE ...when used orally in doses exceeding the UL of 10 mg daily. Higher intake can cause liver damage (7135,45865). Kidney failure and death can occur with ingestion of as little as 1 gram of copper sulfate (17).
CHILDREN: LIKELY SAFE
when used orally and appropriately.
Copper is safe in amounts that do not exceed the tolerable upper intake level (UL) of 1 mg daily for 1-3 years of age, 3 mg daily for 4-8 years of age, 5 mg daily for 9-13 years of age, and 8 mg daily for 14-18 years of age (7135).
CHILDREN: POSSIBLY UNSAFE
when used orally in doses exceeding the UL (7135).
Higher intake can cause liver damage (7135).
PREGNANCY: LIKELY SAFE
when used orally and appropriately.
Copper is safe in amounts that do not exceed the tolerable upper intake level (UL) of 8 mg daily for those 14-18 years of age or 10 mg daily for those 19 years and older (7135).
PREGNANCY: POSSIBLY UNSAFE
when used orally in doses exceeding the UL.
Higher intake can cause liver damage (7135).
LACTATION: LIKELY SAFE
when used orally and appropriately.
Copper is safe in amounts that do not exceed the tolerable upper intake level (UL) of 8 mg daily for those 14-18 years of age or 10 mg daily for those 19 years and older (7135).
LACTATION: POSSIBLY UNSAFE
when used orally in doses exceeding the UL.
Higher intake can cause liver damage (7135).
POSSIBLY SAFE ...when used orally and appropriately, short-term. Most studies have been small and lasted from a few weeks to 6 months, with usual doses of 50 mg daily (793,1635,2133,3231,4249,4251,4252,4253,4254,4255,9691)(9692,10986,12215,12564,14277,21416,88726,90304,99925). Some studies have also used oral DHEA with apparent safety for 12-24 months (2113,6446,10406,11464,12561,15027,88492). ...when used intravaginally and appropriately. Intravaginal ovules of DHEA 3.25 mg to 13 mg have been safely used for up to 12 weeks (21320,21429,21430). ...when used topically and appropriately. A DHEA cream 1% to 10% has been safely used for up to 12 months (4242,21428).
POSSIBLY UNSAFE ...when used orally in high doses or long-term. There is concern that long-term use or use of amounts that cause higher than normal physiological DHEA levels might increase the risk of prostate cancer (2111,12565), breast cancer (10370,10401,10403), or other hormone-sensitive cancers (6445). In some cases, 50-100 mg daily can produce slightly higher than normal physiological DHEA levels (4249,4251). There is insufficient reliable information available about the safety of using DHEA intravenously or intramuscularly.
PREGNANCY AND LACTATION: POSSIBLY UNSAFE
when used orally.
DHEA can cause higher than normal androgen levels (2133,4249,4251,4253), which might adversely affect pregnancy or a nursing infant.
LIKELY SAFE ...when used orally and appropriately for medicinal purposes, short-term. Flaxseed oil has been used safely in doses up to 2 grams daily for up to 6 months. Higher doses of up to 24 grams daily has been safely used for up to 7 weeks (845,3912,5898,14443,16789,16791,16794,16795,17523,101951,101952,101955).
POSSIBLY SAFE ...when used topically for medicinal purposes, short-term. Flaxseed oil has been used safely on the wrist for up to 4 weeks (25691). ...when used in eye drops twice daily for up to 90 days (101953).
CHILDREN: POSSIBLY SAFE
when used orally and appropriately, short-term.
Some evidence suggests that flaxseed oil, providing 200 mg of alpha-linolenic acid, can be safely used in children for up to 3 months (14443).
PREGNANCY: POSSIBLY SAFE
when used orally and appropriately for medicinal purposes, short-term.
Although flaxseed oil has been used with apparent safety in clinical research in doses of 1-2 grams daily for up to 6 weeks (96432,101957), some population research has found that consuming flaxseed oil during the second and third trimesters of pregnancy is associated with a four-fold increased risk of premature birth (16797).
LACTATION:
Insufficient reliable information available; avoid using.
LIKELY SAFE ...when used orally in amounts commonly used in foods. Red clover has Generally Recognized As Safe (GRAS) status for use in foods in the US (4912,10372).
POSSIBLY SAFE ...when used orally and appropriately in supplemental amounts. Red clover extracts containing up to 80 mg isoflavones have been used with apparent safety in clinical studies lasting up to 2 years (3375,6127,8925,11089,11091,17091,19540,19556,91524,102901,102840). ...when used topically and appropriately. Red clover extracts have been used topically with apparent safety for up to 4 weeks (102839).
PREGNANCY AND LACTATION: LIKELY SAFE
when used orally in amounts commonly found in foods (4912).
PREGNANCY AND LACTATION: POSSIBLY UNSAFE
when used orally in medicinal amounts.
Red clover has estrogenic activity (19555); avoid using. There is insufficient reliable information available about the safety of the topical use of red clover during pregnancy and lactation.
Below is general information about the interactions of the known ingredients contained in the product Cellular Revitalization Age Renewal. Some ingredients may not be listed. This information does NOT represent a recommendation for or a test of this specific product as a whole.
Taking black cohosh with atorvastatin might increase the risk for elevated liver function tests.
 Details
In one case report, a patient taking atorvastatin (Lipitor) developed significantly elevated liver function enzymes after starting black cohosh 100 mg four times daily. Liver enzymes returned to normal when black cohosh was discontinued (16725). It is unclear whether the elevated liver enzymes were due to black cohosh itself or an interaction between atorvastatin and black cohosh.
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Theoretically, black cohosh may reduce the clinical effects of cisplatin.
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Animal research suggests that black cohosh might decrease the cytotoxic effect of cisplatin on breast cancer cells (13101).
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Some research suggests that black cohosh might inhibit CYP2D6, but there is conflicting evidence.
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Some clinical research suggests that black cohosh might modestly inhibit CYP2D6 and increase levels of drugs metabolized by this enzyme (13536). However, contradictory clinical research shows a specific black cohosh product (Remifemin, Enzymatic Therapy) 40 mg twice daily does not significantly inhibit metabolism of a CYP2D6 substrate in healthy study volunteers (16848). Until more is known, use black cohosh cautiously in patients taking drugs metabolized by CYP2D6.
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Theoretically, black cohosh may alter the effects of estrogen therapy.
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Theoretically, taking black cohosh with hepatotoxic drugs may increase the risk of liver damage.
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Black cohosh may inhibit one form of OATP, OATP2B1, which could reduce the bioavailability and clinical effects of OATP2B1 substrates.
Details
In vitro research shows that black cohosh modestly inhibits OATP2B1 (35450). OATPs are expressed in the small intestine and liver and are responsible for the uptake of drugs and other compounds into the body. Inhibition of OATP may reduce the bioavailability of oral drugs that are substrates of OATP.
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Theoretically, taking copper with contraceptive drugs might increase the levels and toxic effects of copper.
Details
A meta-analysis of clinical studies suggests that chronic use of oral contraceptives increases serum copper levels by a mean of 57 mcg/dL. In most people, this resulted in levels above the normal reference range for copper (92395).
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Theoretically, taking copper with penicillamine might decrease the absorption of penicillamine; separate dosing by at least 2 hours.
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Theoretically, DHEA might increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
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Theoretically, DHEA might increase the risk of psychiatric adverse events when used with antidepressants.
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In a human case report, the use of a selective serotonin reuptake inhibitor (SSRI) with DHEA caused a manic episode (7023). Concern for this interaction may be greater in younger individuals with higher baseline DHEA levels.
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Theoretically, DHEA might interfere with the clinical effects of aromatase inhibitors.
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DHEA is a potent estrogen agonist, which may antagonize the anti-estrogen activity of aromatase inhibitors (10401).
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Theoretically, DHEA might increase the levels of drugs metabolized by CYP3A4.
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Some preliminary evidence shows that DHEA may inhibit CYP3A4 (1389); however, the clinical significance of this potential interaction is not known.
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Theoretically, DHEA might increase the effects and adverse effects of estrogen therapy.
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DHEA is a precursor to estrogen and androgen and is metabolized into those substances. In clinical research, DHEA supplements increase the levels of these hormones (6012,7614,8593,10986,12651,12564,15027,21321,21323,21324)(21325,21326,21327,21328,21330,21331,21356,21364,21389,21393)(21397,21398,21417,21419,21427,47273,47348,88375,90304). Also, in clinical research, estrogen-progestin oral contraceptives and conjugated estrogens reduce blood levels of DHEA and DHEA-S (21372,21373,21374,21437,21438). The clinical significance of these findings is unclear.
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Theoretically, DHEA might interfere with the anti-estrogen effects of fulvestrant.
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Theoretically, DHEA might interfere with the anti-estrogen effects of tamoxifen.
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Theoretically, DHEA might increase the effects and side effects of testosterone therapy.
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DHEA is a precursor to estrogen and androgen and is metabolized into those substances. In clinical research, DHEA supplements increase the levels of these hormones (6012,7614,8593,10986,12651,12564,15027,21321,21323,21324)(21325,21326,21327,21328,21330,21331,21356,21364,21389,21393)(21397,21398,21417,21419,21427,47273,47348,88375,90304,99924,99925,104162). The clinical significance of these findings is unclear.
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DHEA can increase blood levels of triazolam.
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Administration of DHEA 200 mg daily for two weeks was shown to inhibit the cytochrome P450 3A4 (CYP3A4) metabolism of triazolam. This inhibition appears to be due to DHEA-S, rather than DHEA (1389).
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DHEA might reduce the effectiveness of the tuberculosis vaccine.
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Animal research shows that high doses of DHEA can reduce the efficacy of the Bacillus Calmette-Guérin (BCG) tuberculosis vaccine (21316).
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Theoretically, using flaxseed oil in combination with anticoagulant or antiplatelet drugs might have additive effects and increase the risk of bleeding.
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Theoretically, combining flaxseed oil with other antihypertensive drugs might have additive effects and increase the risk of hypotension.
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Concomitant use of flaxseed oil and ezetimibe reduces the absorption of alpha-linolenic acid from flaxseed oil.
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In one clinical study, concomitant consumption of ezetimibe 10 mg daily with flaxseed oil 2 grams providing 1 gram of alpha-linolenic acid daily blocked the absorption of alpha-linolenic acid, resulting in an overall reduction in alpha-linolenic plasma levels from baseline (96433).
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Although some laboratory research suggests that red clover may have anticoagulant and antiplatelet activity, clinical research has not shown this effect.
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In vitro research suggests that genistein in red clover has antiplatelet effects, and historically, red clover was thought to have anticoagulant effects due to its coumarin content. However, some experts state that this is unlikely as most natural coumarins have not been shown to have anticoagulant effects, and their content in red clover is low (17091,19557,19558,19559). Additionally, some clinical research in postmenopausal patients found no effect on coagulation or prothrombin time with the use of red clover flowering tops 378 mg daily for 12 months or red clover isoflavone (Rimostil) 50 mg daily for 2 years (17091,91524).
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Theoretically, soy might reduce the clearance of caffeine; however, a small clinical study found no effect.
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Red clover contains genistein. Taking genistein 1 gram daily for 14 days seems to inhibit caffeine clearance and metabolism in healthy females (23582). However, this effect does not seem to occur with the lower amounts of genistein found in red clover. A clinical study in healthy postmenopausal individuals shows that taking red clover capsules standardized to contain 60 mg isoflavones twice daily for 14 days does not affect the pharmacokinetics of caffeine (105693).
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Theoretically, red clover might increase levels of drugs metabolized by CYP1A2; however, a small clinical study found no effect.
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In vitro evidence shows that red clover inhibits CYP1A2 (12479). However, a clinical study in healthy postmenopausal individuals shows that taking red clover capsules standardized to contain 60 mg isoflavones twice daily for 14 days does not affect the pharmacokinetics of caffeine, a CYP1A2 probe substrate (105693).
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Theoretically, red clover might increase the levels and clinical effects of drugs metabolized by CYP2C19.
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In vitro evidence suggests that red clover weakly inhibits CYP2C19 (12479). This interaction has not been reported in humans.
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Theoretically, red clover might increase levels of drugs metabolized by CYP2C9; however, a small clinical study found no effect.
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In vitro evidence suggests that red clover might inhibit CYP2C9 (12479). However, a clinical study in healthy postmenopausal individuals shows that taking red clover capsules standardized to contain 60 mg isoflavones twice daily for 14 days does not affect the pharmacokinetics of tolbutamide, a CYP2C9 probe substrate (105693).
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Theoretically, red clover might increase levels of drugs metabolized by CYP3A4; however, a small clinical study found no effect.
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In vitro evidence shows that red clover might inhibit CYP3A4 isoenzymes (6450,12479). However, a clinical study in healthy postmenopausal individuals shows that taking red clover capsules standardized to contain 60 mg isoflavones twice daily for 14 days does not affect the pharmacokinetics of alprazolam, a CYP3A4 probe substrate (105693).
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Theoretically, concomitant use of large amounts of red clover might interfere with estrogen therapy.
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Theoretically, red clover might increase the risk of methotrexate toxicity.
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In a case report, a 52-year-old female receiving weekly methotrexate injections for psoriasis developed symptoms of methotrexate toxicity, including severe vomiting and epigastric pain, after three days of taking red clover 430 mg daily. Toxicity resolved after red clover was discontinued. However, no liver function tests or methotrexate levels were reported (91522).
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Theoretically, the phytoestrogens in red clover might interfere with tamoxifen.
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In vitro and animal research suggests that genistein, a constituent of red clover, might antagonize the antitumor effects of tamoxifen (8192). However, there is some evidence from an animal study that red clover does not reduce the efficacy of tamoxifen (102901). Until more is known, tell patients taking tamoxifen to avoid red clover.
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Below is general information about the adverse effects of the known ingredients contained in the product Cellular Revitalization Age Renewal. Some ingredients may not be listed. This information does NOT represent a recommendation for or a test of this specific product as a whole.
General
...Orally, black cohosh is generally well tolerated when used in typical doses.
Most Common Adverse Effects:
Orally: Breast tenderness, dizziness, gastrointestinal upset, headache, irritability, rash, tiredness.
Serious Adverse Effects (Rare):
Orally: Endometrial hyperplasia and hepatotoxicity, although data are conflicting for both.
Cardiovascular
...A single case of reversible bradycardia has been reported for a 59-year-old female who took one tablet of a specific black cohosh product (Remifemin, Schaper & Brümmer) daily for 2 weeks.
The adverse event was considered probably related to black cohosh use, although the exact mechanism by which black cohosh exerted this effect was unclear (35920).
There has been concern that, if black cohosh has estrogen-like effects, it could also potentially cause estrogen-like side effects including increased risk for thromboembolism and cardiovascular disease. These outcomes have not been specifically assessed in long-term trials; however, some research shows that a specific black cohosh extract (CimiPure, PureWorld) does not significantly affect surrogate markers for thromboembolism and cardiovascular risk such as fibrinogen, cholesterol, triglycerides, glucose, or insulin levels compared to placebo (16850).
Dermatologic ...Black cohosh has been associated with skin irritation and rashes (7054,10987,14330,15889,35853). A case report describes a patient who developed cutaneous pseudolymphoma 6 months after starting a specific black cohosh extract (Remifemin). Symptoms resolved within 12 weeks of discontinuing black cohosh (15890).
Gastrointestinal ...Orally, black cohosh can commonly cause gastrointestinal upset (4383,4615,4616,10988,13184,35824,35853,35965,103269,111714). Constipation and indigestion have also been reported (7054,35852).
Genitourinary
...Orally, black cohosh, including the specific black cohosh product Remifemin, may cause vaginal bleeding and breast tenderness in some postmenopausal patients (15889,35824).
However, the frequency of these events seems to be less than that of tibolone, a prescription hormone medication used to treat symptoms of menopause (15889,35904).
Due to the potential estrogen-like effects, there is concern that black cohosh might increase the risk of endometrial hyperplasia. However, a specific black cohosh extract CR BNO 1055 (Klimadynon/Menofem, Bionorica AG) does not appear to cause endometrial hyperplasia. Clinical research in postmenopausal adults shows that taking 40 mg daily of this extract for 12 weeks does not significantly increase superficial cells when compared with placebo, and causes significantly fewer superficial cells when compared with conjugated estrogens (Premarin) (14330). Additional clinical research shows that taking 40 mg daily of this extract for a year does not increase the risk of endometrial hyperplasia or endometrial thickening in postmenopausal adults (15036). Another specific combination product containing black cohosh extract plus St. John's wort (Gynoplus, Jin-Yang Pharm) also does not significantly increase superficial cells compared to placebo after 12 weeks of treatment (15893). Some patients taking tamoxifen plus black cohosh have experienced endometrial hyperplasia and vaginal bleeding. However, these effects are more likely due to tamoxifen than black cohosh (7054).
Hepatic
...There is concern that black cohosh might cause liver disease, hepatotoxicity, or hepatitis.
Adverse effects on the liver have not been documented in clinical studies. However, multiple case reports of liver toxicity, hepatitis, and abnormal liver function have been described in females taking black cohosh products alone or in combination with other herbs or drugs. In some cases, patients developed liver failure and required immediate liver transplantation (4383,10692,11909,12006,13144,14469,15160,16721,16722,16723) (16724,16727,35883,35888,35890,35895,89465,101592,107906). In one case, a female developed autoimmune hepatitis after 3 weeks of taking black cohosh. Symptoms resolved 2 weeks after discontinuing black cohosh (11906). In at least three cases, females have developed elevated liver enzymes and symptoms of hepatotoxicity after taking black cohosh products. Symptoms resolved and liver enzymes normalized within a week of discontinuing black cohosh (16725,16726). Analysis of two liver biopsies suggests that hepatotoxicity associated with black cohosh use results from the accumulation of 4HNE protein adducts in the cytoplasm of liver cells, which promotes the migration of lymphocytes to the affected area and induces an autoimmune response leading to troxis necrosis (89469).
However, many of these cases are poorly documented. Causality is possible based on some reports; however, other reports do not indicate that black cohosh is the probable cause of the events (15891,15892,16722,16723,16727,89465). Hepatitis can occur with no identifiable cause, raising the possibility that black cohosh and hepatitis might have been coincidental in some cases. Also, plant misidentification can occur, resulting in accidental substitution of a hepatotoxic plant (11910). Therefore, some experts argue that these cases do not provide conclusive evidence that black cohosh is responsible for liver disease (17085,35882,111634). Nonetheless, some countries require cautionary labeling on black cohosh products suggesting a risk of liver toxicity. The United States Pharmacopeia also recommends cautionary labeling on black cohosh products (16722). Until more is known about this potential risk, consider monitoring liver function in patients who take black cohosh.
Musculoskeletal
...One patient treated with black cohosh in a clinical trial discontinued treatment due to edema and arthralgia (35897).
Black cohosh has been linked to asthenia and muscle damage in one case. A 54-year-old female experienced asthenia with elevated creatinine phosphokinase (CPK) and lactate dehydrogenase (LDH) levels while taking black cohosh. The patient had taken a specific black cohosh extract (Remifemin) for 1 year, discontinued it for 2 months, restarted it, and then experienced symptoms 2 months later. Symptoms began to resolve 10 days after discontinuing black cohosh (14299).
Neurologic/CNS
...Orally, black cohosh may cause headache, dizziness, or tiredness (35852,35886).
There is one case report of seizures in a female who used black cohosh, evening primrose oil, and chasteberry (10988).
Also, there has been a case report of severe complications, including seizures, renal failure, and respiratory distress, in an infant whose mother was given an unknown dose of black cohosh and blue cohosh at 42 weeks gestation to induce labor (1122,9492,9493). However, this adverse effect may have been attributable to blue cohosh.
In another case report, orobuccolingual dyskinesia, including tongue-biting, eating difficulties, and speech problems, was reported in a 46-year-old female who took two tablets containing black cohosh 20 mg and Panax ginseng 50 mg daily for 15 months. The patient's condition improved after stopping treatment with the herbs and taking clonazepam 2 mg daily with baclofen 40 mg daily (89735).
Ocular/Otic ...There is some concern that black cohosh might increase the risk of retinal vein thrombosis due to its estrogenic activity. In one case, a patient with protein S deficiency and systemic lupus erythematosus (SLE) experienced retinal vein thrombosis 3 days after taking a combination product containing black cohosh 250 mg, red clover 250 mg, dong quai 100 mg, and wild yam 276 mg (13155). It is unclear if this event was due to black cohosh, other ingredients, the combination, or another factor.
Oncologic ...There is some concern that black cohosh may affect hormone-sensitive cancers, such as some types of breast or uterine cancer, due to its potential estrogenic effects. However, evidence from a cohort study suggests that regular use of black cohosh is not associated with the risk of breast or endometrial cancer (17412,111634).
Psychiatric ...A 36-year-old female with a 15-year history of depression developed mania with psychotic and mixed features after taking a black cohosh extract 40 mg daily. The patient gradually recovered after stopping black cohosh and receiving treatment with antipsychotics (104517).
Pulmonary/Respiratory ...There has been a case report of severe complications, including seizures, renal failure, and respiratory distress, in an infant whose mother was given an unknown dose of black cohosh and blue cohosh at 42 weeks gestation to induce labor (1122,9492,9493). However, this adverse effect may have been attributable to blue cohosh.
Renal ...There has been a case report of severe complications, including seizures, renal failure, and respiratory distress, in an infant whose mother was given an unknown dose of black cohosh and blue cohosh at 42 weeks gestation to induce labor (1122,9492,9493). However, this adverse effect may have been attributable to blue cohosh.
Other ...While rare, weight gain has been reported in some patients taking black cohosh. However, in most cases the causality could not be established. A review of the literature, including published case reports, spontaneous reports to adverse event databases, and clinical trials, suggests that black cohosh does not cause weight gain (107907).
General ...Orally, bovine colostrum is well tolerated.
Endocrine ...Enterally, the addition of bovine colostrum to breastmilk for very preterm infant feeding resulted in infants requiring more calcium and phosphate supplementation to maintain acceptable blood levels when compared with conventional fortifier in one clinical trial (114822).
Gastrointestinal ...Orally, bovine colostrum has caused nausea and vomiting in an individual with HIV-related cryptosporidiosis (4905). In clinical trials of bovine colostrum, bloating, nausea, diarrhea, and unsettled stomach have been reported as mild in nature by a few patients (92414,101792) with a similar rate of occurrence as those taking a whey-based control (114819).
Hematologic ...Orally, bovine colostrum has caused decreased serum hematocrit in HIV patients treated for infectious diarrhea (4905).
Hepatic ...Orally, bovine colostrum has caused elevated liver function tests in HIV patients treated for infectious diarrhea (4905).
Immunologic ...Topically, there is a case report of anaphylaxis, urticaria, and itching related to bovine colostrum (101793).
Neurologic/CNS ...Enterally , bovine colostrum has been associated with increased risk of periventricular leukomalacia in very preterm infants. Specifically, in a large, multi-center, clinical study conducted in 7 neonatal intensive care units in China, 5 cases of periventricular leukomalacia (PVL), diagnosed with magnetic resonance imaging, were reported among the 155 infants fed bovine colostrum supplemented breastmilk until postnatal day 14, while no cases were reported among the 181 infants receiving preterm formula supplemented breastmilk. Three of the 5 infants with PVL were fed small volumes of bovine colostrum (less than 10 mL/kg daily) while 2 were fed larger volumes of bovine colostrum (18-35 mL/kg daily). in addition to preterm formula (114816).
Renal ...Enterally, bovine colostrum added to breastmilk for infant feeding until postnatal day 14 among very preterm infants has been associated with higher blood urea nitrogen levels by about 3 mg/dL when compared with preterm formula added to breastmilk (114816).
Other ...Theoretical adverse effects to bovine colostrum include an allergic reaction in individuals allergic to bovine milk products. There is also some concern that bovine colostrum that is obtained from cows in countries where bovine spongiform encephalitis (BSE) has been reported might be unsafe, however, there is no research indicating that colostrum can be contaminated with the BSE-causing prion. Countries where BSE has been reported include Great Britain, France, The Netherlands, Portugal, Luxembourg, Ireland, Switzerland, Oman, and Belgium (1825). Until more is known, tell patients to avoid these products unless country of origin can be determined. Patients should avoid products that are produced in countries where BSE has been found.
General ...Orally, copper is generally well tolerated when consumed in doses below the tolerable upper intake level (UL).
Dermatologic
...Contact dermatitis caused by copper has been reported rarely.
A case report describes a 5-year-old male who developed recurrent fingertip dermatitis and a positive skin test to copper after playing with toy cars made with a copper-containing alloy (95538). Also, in a small clinical trial in children 1-3 months of age with umbilical granuloma, 3 of 33 children receiving a single topical application of copper sulfate developed superficial burns, whereas no superficial burns occurred in those receiving topical sodium chloride (109403).
In one case report, a 68-year-old male with type 2 diabetes and peripheral neuropathy developed second- and third-degree burns after wearing a copper-containing compression sock on the right leg for 3 hours while sitting in the sun. The patient received treatment with topical silver sulfadiazine and oral clindamycin. After 6 weeks, the patient was found to have multiple persistent wounds containing necrotic tissue which required debridement, daily dressing changes, and tubular compression. It is thought that the heat conductance of copper magnified the effects of sun exposure in this case (109402).
Endocrine ...There is evidence from observational studies that people with diabetes (type 1 or type 2) have higher copper levels in their blood than people without diabetes, although not all studies have shown this (95537). It is not known if elevated copper levels contribute to development or worsening of diabetes.
Hematologic ...A case report of copper overdose in a 28-year-old male resulted in hemolysis exacerbated by glucose-6-phosphate dehydrogenase deficiency. The patient was hospitalized, received D-penicillamine chelation, blood transfusion, and ultimately, 4 cycles of plasmapheresis which led to clinical recovery (112378).
General
...Orally and topically, DHEA seems to be well tolerated when used in typical doses, short-term.
However, there is some concern that long-term oral use of DHEA may be linked to a greater risk for cancer.
Most Common Adverse Effects:
Orally: Acne, headache, insomnia, mood changes, and nausea. In females, masculinization symptoms including deepening of the voice, increased size of genitals, irregular menses, oily skin, reduced breast size, and unnatural hair growth. In males, aggression, breast tenderness or enlargement (gynecomastia), urinary urgency, and testicular wasting.
Serious Adverse Effects (Rare):
Orally: Possible increased risk for cardiovascular events and various types of cancer.
Cardiovascular ...Incidences of arrhythmia (21334,47540), chest pain (21332,21333), palpitations (21332,21333,88492), hypertension, and transient ischemic attacks (21353,21354,47300) have been reported. DHEA has also been found to decrease high-density lipoprotein (HDL) levels (21344,21345,21346,21347,21348,21349) and increase triglycerides (21334).
Dermatologic ...Acne has been the most commonly reported adverse effect in human research, particularly in females (2113,2114,4242,7614,7559,12561,12574,21346,21351,21354)(21355,21356,21357,21358,21360,21361,21362,21363,21364,47300)(47355,47409,90304,103185). However, it is generally mild and may be treated by reducing the dose (7559). Incidences of contact dermatitis (47402), acneiform dermatitis (2113), greasy hair and skin (17218,21351,21355,21363,21387,21389,47355), keratosis (47402), skin rash (12574,21361,21363), erythema (21334), scalp itching (17218,21357), and skin spots (21387) have also been reported. Increased hair growth and hirsutism have been noted in several clinical trials, including the development of mild mustache in females (2114,4242,12561,12574,17218,21346,21351,21354,21355,21358) (21361,21362,21363,21370,21387,21389,21415,47300). Increased perspiration and odor have also been reported in human research (17218,21354,21356,21357).
Endocrine ...In postmenopausal patients, high doses of DHEA (1600 mg daily) induced insulin resistance, reportedly due to increased androgen levels that occurred during supplementation (21324).
Gastrointestinal ...Gastrointestinal disturbances such as nausea, diarrhea, and abdominal discomfort have been noted in human research (2111,6098,7559,12574,21348,21358,21386).
Genitourinary ...In older adults, elevated and severe urinary symptoms (as evidenced by scores of more than 20, using the American Urological Association Symptom Index for Benign Prostatic Hyperplasia [International Prostate Symptom Score]) and urinary tract infection were reported (21353). Rare incidences of abnormal menses (2114) and increased discharge (21415) have been reported. DHEA has been associated with hematuria (47300).
Hepatic ...Elevated liver enzymes have been reported following DHEA supplementation (21364,47300). However, an analysis of multiple studies in varied patient populations taking DHEA supplements found no elevations in liver enzymes (107791).
Musculoskeletal ...Incidences of asthenia, arthralgia, and myalgia, including calf cramps, have been reported (12574,21354,21358,21365,47355).
Neurologic/CNS ...In humans, dizziness, fatigue, malaise, sleep disturbances, increased dreaming, night sweats, restlessness, "painful spots," and a crawling scalp sensation have been reported (3865,21354,21363,21389). There is a case of seizure associated with DHEA use in a 30 year-old female with fragile X syndrome and no history of convulsive disorder who used DHEA to try to improve ovarian production (47344).
Ocular/Otic ...In patients with Sjögren syndrome, maculae lesions, ocular pain and dryness, and painful eye exams have been reported (21358,21363,21365).
Oncologic ...Preclinical research suggests that DHEA may increase the risk of cancer, particularly prostate, liver, breast, and pancreatic cancers (2111,10370,10401,10403,12565,21332,21333,21334,47251,47256)(47366,47388,47539). High concentrations of DHEA in postmenopausal patients have been associated with an increased risk of breast cancer (2115,6445).
Psychiatric ...DHEA-induced mania has been reported (5870,6102,7023,21383). Clinical studies have also reported anxiety, nervousness, irritability, emotional change, and depression in patients receiving DHEA (2114,21358,21360,21370).
Pulmonary/Respiratory ...Increased cough and nasal congestion have been noted in human research (3865,11334). A report of acute respiratory failure was made in clinical study evaluating the use of DHEA in patients with myotonic dystrophy (type 1) (21334).
Other ...Perceived increases in weight gain have been reported with use of DHEA (2114,21361).
General
...Orally, flaxseed oil is generally well tolerated.
Topically, flaxseed oil seems to be well-tolerated.
Most Common Adverse Effects:
Topically: Itching, redness.
Serious Adverse Effects (Rare):
Orally: Severe allergic reactions such as anaphylaxis.
Endocrine ...Orally, flaxseed oil might cause gynecomastia. In a case report, a 70-year-old male developed gynecomastia after taking flaxseed oil daily for 3 months. Discontinuing flaxseed oil lead to resolution of gynecomastia (105478).
Gastrointestinal ...Orally, flaxseed oil may cause a change in bowel habits, dry mouth, and dyspepsia when taken at a dose of about 5 grams daily. However, these effects have been reported by only a small number of patients (approximately 3%) (16794). High doses of flaxseed oil (30 grams per day and higher) have been associated with loose stools and diarrhea (5898,11025).
Immunologic ...Severe allergic reactions such as anaphylaxis have been reported with flaxseed oil ingestion and also in workers processing flaxseed products (6809).
Ocular/Otic ...Topically, eye drops containing flaxseed oil may cause redness and itching (101953).
Oncologic ...Flaxseed oil has not been linked to increased prostate cancer risk. Although epidemiologic research has found that high dietary intake of alpha-linolenic acid (ALA) is associated with increased prostate cancer risk (1337,2558,7147,7823,12978), this risk does not seem to apply to ALA from plant sources, like flaxseed (12909).
General
...Orally and topically, red clover seems to be well tolerated.
Most Common Adverse Effects:
Orally: Myalgia, nausea, and vaginal spotting.
Dermatologic ...Orally, a specific red clover isoflavone product (Promensil) has been associated with mild cases of psoriasis and thrush, although a direct causal link has not been established (9552).
Gastrointestinal ...Orally, red clover has been reported to cause nausea (8194).
Genitourinary ...In human research, 80 mg, but not 40 mg, of a specific red clover isoflavone product (Promensil) increased the duration of menstrual cycles in patients with mastalgia (9552). Red clover has also been reported to cause vaginal spotting (8194).
Hematologic ...In one case report, a 53-year-old female had a spontaneous subarachnoid hemorrhage associated with the use of an herbal supplement containing red clover, dong quai, and eleuthero. It is not clear if this was due to red clover, another ingredient, the combination of ingredients, or other factors (70419). In another case report, a 55-year-old female with protein S deficiency and systemic lupus erythematosus (SLE) had temporary vision loss in the left eye from hemiretinal vein thrombosis 3 days after taking a combination phytoestrogen product containing red clover 250 mg, wild yam 276 mg, dong quai 100 mg, and black cohosh 250 mg (13155). It is unclear if red clover contributed to this event.
Musculoskeletal ...Orally, red clover has been reported to cause myalgia (8194).
Neurologic/CNS ...Orally, a specific red clover isoflavone product (Medoflavon) has been associated with headache, although with a similar frequency to placebo (19545).
Oncologic ...Due to potential estrogenic effects of red clover isoflavones, there has been some concern that red clover might increase the risk of estrogen-sensitive cancers such as breast cancer or uterine cancer. A meta-analysis of 8 clinical trials suggests that increased intake of red clover- and soy-derived isoflavones may modestly increase mammographic breast density in premenopausal, but not postmenopausal, adults when compared with placebo. However, in a sub-group analysis assessing only isolated red clover isoflavones, there was no change in breast density (70428). Furthermore, a 2015 review by the European Food Safety Authority (EFSA) reported no increase in risk of breast cancer in females taking isoflavone-containing supplements (91725). Similarly, no effect was found on endometrial thickness and histopathological changes in the uterus after up to 36 months of supplementation with 40-120 mg daily of isoflavones from red clover extract (91725).
