Product Description
Tryptophan is an essential amino acid; therefore, it is not synthesized by the body and must be obtained from the diet.* Tryptophan is critical for the production of serotonin and melatonin, which help to support a positive mood, healthy sleep patterns, and proper immune system function.* Every lot of NOW L-Tryptophan is tested to be free of peak E and microbial contamination. NOW Double Strength L-Tryptophan has twice the L-tryptophan (1000 mg per tablet) as in our regular strength product (500 mg per capsule).
Features
- ENCOURAGES POSITIVE MOOD: Critical for the production of serotonin and melatonin, which help to support a positive mood, healthy sleep patterns, and proper immune system function.
- CLASSIFICATIONS/CERTIFICATIONS: Kosher, Vegan, Non-GMO
- PROMOTES RESTFUL SLEEP: Every lot of is tested to be free of peak E and microbial contamination.
- Non-GMO
- A Dietary Supplement
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Details were last updated on Dec 20, 2024 13:59 +08.