Doctor's Best L-Tryptophan is a dietary supplement designed to support mood and sleep. Each capsule contains 500 mg of L-Tryptophan, an essential amino acid that promotes healthy sleep and a positive mood. The product is non-GMO, vegan, and free from gluten and soy. It is manufactured and tested for purity according to the Japanese Pharmacopeia (JP) and the United States Pharmacopeia (USP) standards.
- Promotes normal restful sleep
- Encourages a positive mood
- Contains 500 mg of L-Tryptophan per capsule
- Non-GMO, vegan, gluten-free, and soy-free
- Manufactured and tested for purity according to JP and USP standards