Source Naturals, L-Tryptophan with Vitamin B-6 1000 mg, 90 tablets Mullein Niacin - Helps support cardiovascular

Niacin - Helps support cardiovascular health

It can therefore serve as a cofactor for various body reactions in signal transduction pathways

satisfaction and drive

take 1 capsule twice daily

Source Naturals, L-Tryptophan with Vitamin B-6 1000 mg, 90 tablets Mullein Niacin - Helps support cardiovascularDescription 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