Ingredients & DescriptionCraig Nutraceuticals L-Tryptophan (120 Caps) is an essential amino acid that can help support relaxation and restful sleep. Tryptophan plays a role in the synthesis of melatonin and serotonin which are hormones that are both involved in mood response. Tryptophan can also help support immune function. Tryptophan also can convert to niacin which is essential for a functioning nervous system, a healthy metabolism and the production of hydrochloric acid.
Can be taken up to three times daily, between meals. For sleep support, take before bed.
*Not intended to diagnose or treat diseases or ailments, and is not reviewed by the FDA.Uses & Indications.