SKU: 33318600720
Ships within 48 hours · Estimated delivery Sep 19 - Sep 24
and cell maturation
Promotes relaxation
Powerful support for immune system
This formula contains vitamins
000 IU andbeta-carotene 7
NOW Foods, L-Tryptophan 500 mg, 60 veg capsules Astragalus and cell maturationDescription Encourages Positive Mood Promotes Restful Sleep 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. Natural color
US$ 1599.50
US$ 344.50
US$ 694.50