Now L-Tryptophan 500mg


Buy Now

SKU: 4961401291098003


Now L-Tryptophan – Encourages Positive Mood, Promotes Restful Sleep & Proper Immune Function.Supports Relaxation!L-Tryptophan is an essential amino acid; therefore, it is not synthesized by the body and must be obtained from the diet.* L-Tryptophan is critical for the production of serotonin and melatonin, which help to support a positive mood, healthy sleep patterns, and proper immune system function.* Every lot of NOW L-Tryptophan is tested to be free of Peak E and microbial contamination. Note: Manufacturers continually change product specifications. While we try our best to keep product descriptions up to date, they do not necessarily reflect the latest information available from the manufacturer. We are not responsible for incorrect or outdated product descriptions and/or images.

Additional information





There are no reviews yet.

Be the first to review “Now L-Tryptophan 500mg”

Your email address will not be published. Required fields are marked *