Source Naturals, 60 Tablets, 500 mg, L Tryptophan GNC COSMETICS Each serving delivers 100% of

Each serving delivers 100% of the daily value of protein

aiding the body in defending against viruses and bacteria

and are free from aspartame

The granules are unflavored

This product is designed to support a healthy diet by being low in carbohydrates and rich in essential nutrients

Source Naturals, 60 Tablets, 500 mg, L Tryptophan GNC COSMETICS Each serving delivers 100% ofSource Naturals LTryptophan, 500 mg, 60 Tablets, is a dietary supplement designed to support relaxation, restful sleep, and overall health. LTryptophan is an essential amino acid that serves as a precursor for the synthesis of melatonin and serotonin. Melatonin is a hormone that regulates sleepwake cycles, while serotonin is a neurotransmitter involved in mood and stress response. Each tablet contains 500 mg of LTryptophan, which promotes the