SIGN UP FOR OUR NEWSLETTER
Receive our latest updates about our products & promotions.
✨ Spend $150 or more and enjoy 10% OFF instantly! ✨
Toll-free: (202) 643-6209





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.
Take 1-2 capsules 2 to 3 times daily on an empty stomach, with final dose at bedtime, or as directed by your physician.
Hypromellose (cellulose capsule), rice flour, ascorbyl palmitate and stearic acid (vegetable source).
Not manufactured with wheat, gluten soy, milk, egg, fish, shellfish, tree nut or sesame ingredients.Â
Natural color variation may occur in this product.
Store in a cool, dry place after opening.
Keep out of reach of children.
Receive our latest updates about our products & promotions.
Thanks for subscribing!
This email has been registered!