| Ingredients | Amount Per Serving (1 Scoop) |
|---|---|
|
Calories
|
10 {Calories} |
|
Total Carbohydrates
|
2 Gram(s) |
|
Protein
|
<1 Gram(s) |
|
Sodium
(as Trisodium Citrate)
(Sodium (Form: as Trisodium Citrate) )
|
30 mg |
|
Micro-Peptide Leucine Complex
|
|
|
(L-Leucine, L-Leucine, Micronized, Leucine Peptides, Whey Protein, Hydrolyzed)
(L-Leucine (Form: as L-Leucine, Micronized L-Leucine, & Hydrolyzed Whey (Form: Containing Leucine Peptides)) )
|
3 Gram(s) |
|
Anabolic Power Charger
|
|
|
(as BetaPower)
(Betaine (Form: as BetaPower Betaine Anhydrous) )
|
1.25 Gram(s) |
|
(Opuntia ficus-indica )
(Pad & Fruit Skins)
|
500 mg |
|
(L-Citrulline, L-Citrulline, Micronized)
(L-Citrulline (Form: as L-Citrulline, & Micronized L-Citrulline) )
|
500 mg |
|
(Citrus sinensis )
(fruit & peel)
|
50 mg |
Natural and Artificial flavors, Malic Acid, Acesulfame Potassium, Sucralose, Soybean Oil, Oleic Acid (Alt. Name: C18:1n-9, OA), Sorbitan Monostearate, Polysorbate 60, Silica, Polydimethylsiloxane
| Ingredients | Amount Per Serving (2 Scoops) |
|---|---|
|
Calories
|
20 {Calories} |
|
Total Carbohydrates
|
4 Gram(s) |
|
Protein
|
1 Gram(s) |
|
Sodium
(as Trisodium Citrate)
(Sodium (Form: as Trisodium Citrate) )
|
60 mg |
|
Micro-Peptide Leucine Complex
|
|
|
(L-Leucine, L-Leucine, Micronized, Leucine Peptides, Whey Protein, Hydrolyzed)
(L-Leucine (Form: as L-Leucine, Micronized L-Leucine, & Hydrolyzed Whey (Form: Containing Leucine Peptides)) )
|
6 Gram(s) |
|
Anabolic Power Charger
|
|
|
(as BetaPower)
(Betaine (Form: as BetaPower Betaine Anhydrous) )
|
2.5 Gram(s) |
|
(Opuntia ficus-indica )
(Pad & Fruit Skins)
|
1 Gram(s) |
|
(L-Citrulline, L-Citrulline, Micronized)
(L-Citrulline (Form: as L-Citrulline, & Micronized L-Citrulline) )
|
1 Gram(s) |
|
(Citrus sinensis )
(fruit & peel)
|
100 mg |
Natural and Artificial flavors, Malic Acid, Acesulfame Potassium, Sucralose, Soybean Oil, Oleic Acid (Alt. Name: C18:1n-9, OA), Sorbitan Monostearate, Polysorbate 60, Silica, Polydimethylsiloxane
Below is general information about the effectiveness of the known ingredients contained in the product Leucine Mild Flavor. 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
Below is general information about the safety of the known ingredients contained in the product Leucine Mild Flavor. Some ingredients may not be listed. This information does NOT represent a recommendation for or a test of this specific product as a whole.
LIKELY SAFE ...when used orally and appropriately in doses of up to 6 grams daily (698,10631). However, some patients have used up to 20 grams daily with apparent safety (698). Betaine anhydrous is available as an FDA-approved prescription product (Cystadane) (698), and also as a supplement. The European Food Safety Authority states that betaine anhydrous is safe to use in doses up to 6 mg/kg daily, in addition to usual dietary intake (105548). There is insufficient reliable information available about the safety of topical betaine anhydrous.
CHILDREN: LIKELY SAFE
when used orally and appropriately in doses up to 150 mg/kg daily (698).
However, some patients have used up to 20 grams daily with apparent safety (698). Prescription betaine anhydrous (Cystadane) is approved by the US FDA for use in infants and children (698).
PREGNANCY AND LACTATION:
Insufficient reliable information available; avoid using.
LIKELY SAFE ...when used orally and appropriately. BCAAs 12 grams daily have not been associated with significant adverse effects in studies lasting for up to 2 years (68,72,73,74,10117,10146,10147,37120,92643,97531,103351,103352). ...when used intravenously and appropriately. BCAAs are an FDA-approved injectable product (13309).
CHILDREN: LIKELY SAFE
when used orally in dietary amounts of 71-134 mg/kg daily (11120,13308).
CHILDREN: POSSIBLY SAFE
when larger, supplemental doses are used orally and appropriately for up to 6 months (13307,13308,37127).
PREGNANCY:
Insufficient reliable information available; avoid using amounts greater than those found in food.
Although adverse effects have not been reported in humans, some animal research suggests that consumption of supplemental isoleucine, a BCAA, during the first half of pregnancy may have variable effects on birth weight, possibly due to abnormal placental development (103350).
LACTATION:
Insufficient reliable information available; avoid using amounts greater than those found in food.
Although the safety of increased BCAA consumption during lactation is unclear, some clinical research suggests that a higher concentration of isoleucine and leucine in breastmilk during the first 6 months postpartum is not associated with infant growth or body composition at 2 weeks, 2 months, or 6 months (108466).
POSSIBLY SAFE ...when used orally and appropriately. In clinical trials, L-citrulline has been used with apparent safety for up to 2 months at doses of 1.5-6 grams daily (94954,94956,94961,94962,100974). Doses of up to 15 grams have also been used as single doses or within a 24 hour period (16470,16473).
CHILDREN: POSSIBLY SAFE
when used orally and appropriately.
L-citrulline has been used with apparent safety in infants at a dose of 0.17 grams/kg daily (16472). It has also been used in children 6.5-10 years of age at a dose of 7.5 grams daily for 26 weeks (100976). ...when used intravenously and appropriately. An intravenous bolus dose of L-citrulline 150 mg/kg followed by 9 mg/kg/hour for 48 hours has been used safely in children under 6 years of age (16469).
PREGNANCY AND LACTATION:
Insufficient reliable information available; avoid using.
LIKELY SAFE ...when prickly pear cactus fruit and pads are used orally as a food (5969).
POSSIBLY SAFE ...when prickly pear cactus fruit and pads are used orally and appropriately in supplemental amounts, short-term. Prickly pear cactus fruit pulp 250 grams twice daily has been used with apparent safety for up to 2 weeks (12086) and prickly pear cactus pads 3-15 grams daily have been used with apparent safety for up to 2 years (92146). Extracts of prickly pear fruit skin 400 mg daily or prickly pear pads 960 mg daily have been used with apparent safety for 12-16 weeks (92146,105903).
PREGNANCY AND LACTATION:
Insufficient reliable information available; avoid using.
LIKELY SAFE ...when sweet orange juice or fruit is used orally in amounts commonly found in foods (1310,3340,15171,92309,114401).
POSSIBLY SAFE ...when the essential oil of sweet orange is inhaled as aromatherapy, short-term (35735,58060,90505,105455). There is insufficient reliable information available about the safety of sweet orange peel when used orally.
CHILDREN: LIKELY SAFE
when sweet orange juice or fruit is used orally in amounts commonly found in foods.
CHILDREN: POSSIBLY UNSAFE
when the sweet orange peel is used orally in excessive amounts.
There have been reports of intestinal colic, convulsions, and death in children given large amounts of sweet orange peel (11).
PREGNANCY AND LACTATION: LIKELY SAFE
when sweet orange juice or fruit is used orally in amounts commonly found in foods (1310,3340).
Below is general information about the interactions of the known ingredients contained in the product Leucine Mild Flavor. Some ingredients may not be listed. This information does NOT represent a recommendation for or a test of this specific product as a whole.
Theoretically, BCAAs might alter the effects of antidiabetes medications.
 Details
|
BCAAs in large doses can reduce the effects of levodopa.
Details
BCAAs may compete with levodopa for transport systems in the intestine and brain and decrease the effectiveness of levodopa (66,2719). Small clinical studies how that concomitant ingestion of protein or high doses of leucine or isoleucine (100 mg/kg) and levodopa can exacerbate tremor, rigidity, and the "on-off" syndrome in patients with Parkinson disease (3291,3292,3293,3294).
|
Theoretically, concomitant use of L-citrulline with antihypertensive drugs might have additive effects and increase the chance of hypotension.
Details
|
Theoretically, concurrent use of phosphodiesterase-5 (PDE-5) inhibitors and L-citrulline might result in additive vasodilation.
Details
L-citrulline is converted to L-arginine, which can increase nitric oxide and cause vasodilation (7822,16460,16461). Theoretically, taking L-arginine with PDE-5 inhibitors might have additive vasodilatory and hypotensive effects. However, in studies evaluating the combined use of L-arginine and sildenafil for erectile dysfunction, hypotension was not reported (105065).
|
Combining prickly pear cactus with antidiabetes drugs might increase the risk of hypoglycemia.
Details
Case reports show that combining prickly pear cactus with antidiabetes drugs such as chlorpropamide, glyburide, glipizide, and metformin can increase the risk of hypoglycemia in patients with type 2 diabetes (5968,14806,17226,65319,92146). Advise patients to monitor glucose levels closely. Dose adjustments may be necessary.
|
Consuming sweet orange with celiprolol can decrease oral absorption of celiprolol.
Details
A pharmacokinetic study in healthy volunteers shows that celiprolol levels, after a single dose of 100 mg, are decreased by up to 90% in people who drink sweet orange juice 200 mL three times daily. It's not known if lower consumption of sweet orange juice will have the same effect. Theoretically, this occurs due to short-term inhibition of organic anion transporting polypeptide (OATP) (12115,17603,17604). Recommend separating drug administration and consumption of sweet orange by at least 4 hours (17603,17604).
|
Consuming sweet orange juice with fexofenadine can decrease oral absorption of fexofenadine.
Details
Clinical research shows that coadministration of sweet orange juice 1200 mL decreases bioavailability of fexofenadine by about 72% (7046,17604). In an animal model, sweet orange juice decreased bioavailability of fexofenadine by 31% (17605). Fexofenadine manufacturer data indicates that concomitant administration of sweet orange juice and fexofenadine results in larger wheal and flare sizes in research models. This suggests that sweet orange reduces the clinical response to fexofenadine (17603). Theoretically, this occurs due to short-term inhibition of organic anion transporting polypeptide (OATP) (7046). Recommend separating drug administration and consumption of sweet orange by at least 4 hours (17603,17604).
|
Consuming sweet orange juice with ivermectin can decrease the oral absorption of ivermectin.
Details
A pharmacokinetic study in healthy volunteers shows that taking ivermectin orally with sweet orange juice 750 mL over 4 hours reduces the bioavailability of ivermectin. This effect does not seem to be related to effects on P-glycoprotein. The effect on ivermectin is more pronounced in males compared to females (12154).
|
Consuming sweet orange juice can decrease oral absorption of OATP substrates. Separate administration by at least 4 hours.
Details
Clinical research shows that consuming sweet orange juice inhibits OATP, which reduces bioavailability of oral drugs that are substrates of OATP (17603,17604). For example, sweet orange juice decreases bioavailability of fexofenadine, a substrate of OATP, by about 72% and of celiprolol, another OATP substrate, by up to 90% (7046,12115). Since sweet orange juice seems to affect OATP for a short time, recommend separating drug administration and consumption of sweet orange juice by at least 4 hours (17603,17604).
|
Sweet orange juice seems to modulate P-glycoprotein (P-gp), which might affect the blood levels of P-gp substrates.
Details
Animal and in vitro research suggest that orange juice extract inhibits drug efflux by P-gp, increasing absorption and levels of P-gp substrates (12116,15327). In contrast, pharmacokinetic research in humans shows that drinking large amounts of sweet orange juice decreases absorption and levels of the P-gp substrate celiprolol. This suggests that orange juice actually induces drug efflux by P-gp or affects drug levels by another mechanism such as inhibiting the gut drug transporter called organic anion transporting polypeptide (OATP) (7046,12115). Until more is known, sweet orange juice should be used cautiously in people taking P-gp substrates.
|
Consuming sweet orange juice with pravastatin can increase the absorption of pravastatin.
Details
A small pharmacokinetic study in healthy volunteers shows that consuming sweet orange juice 800 mL over 3 hours, including before, during, and after taking pravastatin 10 mg, increases pravastatin levels by about 149%, without affecting pravastatin elimination. Theoretically this effect might be due to modulation of organic anion transporting polypeptides (OATPs) by sweet orange juice (14348). Sweet orange juice does not seem to affect simvastatin levels, but it is not known if sweet orange affects any of the other statins.
|
Calcium-fortified sweet orange juice might reduce quinolone absorption.
Details
|
Below is general information about the adverse effects of the known ingredients contained in the product Leucine Mild Flavor. 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, betaine anhydrous is generally well tolerated.
Most Common Adverse Effects:
Orally: Body odor, diarrhea, elevated cholesterol levels, GI distress, nausea, vomiting.
Serious Adverse Effects (Rare):
Orally: Cerebral edema.
Cardiovascular ...Betaine anhydrous might have adverse effects on the plasma lipid profile. Some studies have reported a 3% to 4% increase in total and low-density lipoprotein (LDL) cholesterol levels with betaine anhydrous 6 grams daily (16452,16455,16456,34904). A meta-analysis of 6 studies in adults, some with obesity and/or prediabetes, shows that taking betaine anhydrous 4-6 grams daily for 6-24 weeks is associated with a mean increase in total cholesterol of 4 mg/dL, with no significant change in LDL cholesterol, high-density lipoprotein (HDL) cholesterol, or triglyceride levels (105814). Another meta-analysis of 12 studies, some in healthy adults and others in adults with various disease states, shows that taking betaine anhydrous 1.5-20 grams daily for 2-52 weeks is associated with a mean increase in total cholesterol of 14 mg/dL, and a mean increase in LDL cholesterol of 10 mg/dL, with no change in triglyceride or HDL cholesterol levels (105813).
Gastrointestinal ...Orally, betaine anhydrous can cause vomiting, nausea, GI distress, and diarrhea (698,10631,34888,34928,111374).
Neurologic/CNS ...When used orally to treat homocystinuria due to cystathionine beta-synthase deficiency, elevated plasma methionine concentrations can occur following use of betaine anhydrous, which might lead to cerebral edema (698,111374).
Other ...Orally, betaine anhydrous can cause body odor (698,10631).
General
...Orally or intravenously, BCAAs are generally well tolerated.
Most Common Adverse Effects:
Orally: Abdominal distension, diarrhea, nausea, vomiting.
All routes of administration: High doses can lead to fatigue and loss of motor coordination.
Cardiovascular ...Orally, a single case of hypertension following the use of BCAAs has been reported (37143).
Dermatologic ...Orally, a single case of skin blanching following the use of BCAAs has been reported (681). It is not known if this effect was due to use of BCAAs or other factors.
Gastrointestinal ...Orally, BCAAs can cause nausea, vomiting, diarrhea, and abdominal distension. Nausea and diarrhea has been reported to occur in about 10% of people taking BCAAs (10117,37143,92643,97531).
Neurologic/CNS ...Orally and intravenously, BCAAs can cause fatigue and loss of motor coordination due to increased plasma ammonia levels (693,694,10117). Short-term use of 60 grams of BCAAs containing leucine, isoleucine, and valine for 7 days in patients with normal metabolic function seems to increase levels of ammonia, but not to toxic plasma levels (10117). However, liver function should be monitored with high doses or long-term use (10117). Due to the potential of increased plasma levels of ammonia and subsequent fatigue and loss of motor coordination, BCAAs should be used cautiously before or during activities where performance depends on motor coordination (75). Orally, BCAAs may also cause headache, but this has only been reported in one clinical trial (681).
General
...Orally, L-citrulline seems to be generally well tolerated.
Most Common Adverse Effects:
Orally: Gastrointestinal discomfort, heartburn.
Gastrointestinal ...Orally, gastrointestinal intolerance, stomach discomfort, and heartburn have been reported with L-citrulline use (94955,94963,94966).
Genitourinary ...Orally, 2 of 25 patients with pulmonary hypertension reported increased urinary frequency and edema while taking 1 gram of powdered L-citrulline in water daily (94963).
Pulmonary/Respiratory ...Orally, 2 of 25 patients with pulmonary hypertension reported cough while taking 1 gram of powdered L-citrulline in water daily (94963).
General
...Orally, prickly pear cactus is generally well tolerated.
Most Common Adverse Effects:
Orally: Abdominal fullness, dyspepsia, mild diarrhea, nausea.
Dermatologic ...Orally, prickly pear cactus has been linked to rare cases of urticaria and pruritus. In a clinical study of 41 patients taking prickly pear cactus pad ethanolic extract, three patients experienced pruritus and one patient experienced urticaria (105903).
Gastrointestinal ...Orally, prickly pear cactus may cause mild diarrhea, dyspepsia, nausea, increased stool volume and frequency, and abdominal fullness (7028,65266,105903). Cases of low colonic obstruction and rectal phytobezoars resulting in rectal perforation have been reported for patients who ingested prickly pear cactus fruit seeds (65260,65266). However, these events are extremely rare and attributed to the ingestion of a large number of fruits. Because dried prickly pear cactus swells into a mass much larger than its original size, it may potentially cause dangerous blockages of the esophagus or intestines. Similar products have been associated with serious or even fatal blockages, but cases of such blockages from prickly pear cactus are lacking in the scientific literature.
Neurologic/CNS ...Orally, prickly pear cactus has been linked to rare cases of headache, insomnia, and dizziness (65266,105903). In a clinical study of 41 patients taking prickly pear cactus pad ethanolic extract, two patients experienced headache, one patient experienced dizziness, and one patient experienced insomnia (105903).
General ...Orally, sweet orange juice or fruit seem to be well tolerated. Large amounts of sweet orange peel may be unsafe, especially for children. When inhaled, sweet orange essential oil seems to be generally well tolerated.
Gastrointestinal ...There have been reports of intestinal colic in children following ingestion of large amounts of sweet orange peel (11).
Neurologic/CNS ...There have been reports of convulsions in children following ingestion of large amounts of sweet orange peel (11).
