Source Naturals, L-Tryptophan with Vitamin B-6 1000 mg, 90 tablets Liver Support Beta carotene's powerful antioxidant potential

Beta carotene's powerful antioxidant potential supports healthy tissues and DNA integrity

Vitamin E (as vitamin E succinate) - 15 IU

Saffron extract may be a healthy addition to ones diet and can contribute to general health

It is virtually nontoxic

Safe for cosmetic dentistry

Source Naturals, L-Tryptophan with Vitamin B-6 1000 mg, 90 tablets Liver Support Beta carotene's powerful antioxidant potentialDescription The essential amino acid L tryptophan is the precursor for the synthesis of melatonin and serotonin, a hormone and a neurotransmitter involved with mood and stress response. It helps support relaxation, restful sleep, and a positive outlook. This tryptophan tablet includes vitamin B 6, which is required to convert tryptophan to serotonin. If needed, L tryptophan is converted to niacin in the body, an important B vitamin. Source Naturals L