L-TRYPTOPHAN is an essential amino acid that serves as a precursor for the sleep hormone melatonin as well as for niacin and serotonin. Serotonin is an important neurotransmitter in the central nervous system that has a calming effect and modulates anger, aggression, temperature, mood, sleep, sexuality, appetite and metabolism. L-Tryptophan is the least abundant amino acid in the American diet. Even a person on a high protein diet generally gets less than 1.5 grams a day. Supplementary L-Tryptophan may provide nutritional support for restful sleep and a positive mood.
Features :
- Hygienic Product : Not Specified
- Allergy : Not Specified
- UPC:3-51821-01012-0
- GTIN/ITF Barcode : Not Specified
- Units of Measure : 90 vegetable capsules
- Overall Product Length : Not Specified in
- Overall Product Width : Not Specified in
- Overall Product Height : Not Specified in
- Weight Capacity : Not Specified lbs
- Actual Product Weight : 0.30
- Product Assembly : Not Specified
- Product Installation : Not Specified
- Country of Origin : USA
- Case QTY : Not Specified/case
- Case Weight : Not Specified
- Ships Via Freight : No
- Proposition 65 Warning : This product contains lead, a chemical known to the state of California to cause cancer and birth defects or other reproductive harm.
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