100% Pure L-Tryptophan Amino Acid Powder Sleep Aid

Sold by Avenue A

Up to 26% Off

Product Details


100% Pure L-Tryptophan Amino Acid Powder Sleep Aid

L-Tryptophan is an essential amino acid important for the synthesis of melatonin and serotonin which are hormones that regulate mood and stress response. L-tryptophan helps support relaxation, sleep, positive mood and immune function. Tryptophan is the precursor to Serotonin, a neurotransmitter in the brain, which is deficient in people who have depression. L-Tryptophan also supports immune functions because it is the body's precursor to the kynurenines that regulate immunity. If needed, L-tryptophan converts to niacin in the body, which supports circulation, a healthy nervous system, the metabolism of food, and the production of hydrochloric acid for the digestive system. As an essential amino acid, it is not synthesized by the body and must be obtained from the diet.

  • Supports Relaxation
  • Encourages Positive Mood
  • Promotes Restful Sleep
  • Can alleviate cravings while dieting
  • Net Weight: 17.64 oz


100% Pure L-Tryptophan Amino Acid Powder Sleep Aid

The Fine Print


  • This item is sold through the Avenue A operated by Avenue A Store LLC.
  • The merchant is solely responsible to purchasers for the fulfillment, delivery, care, quality, and pricing information of the advertised goods and services.
  • The product is new.
  • This is a FINAL SALE; no returns or refunds unless defective.
  • Offer is not eligible for promo codes, but is eligible for Groupon Bucks.
  • Shipping and handling charges will be $9.99.
  • United States (excluding Alaska & Hawaii) Shipments only.
  • Does not ship to PO boxes.
  • Orders are typically delivered in 5-10 business days.
Offer is not eligible for our promo codes or other discounts.

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100% Pure L-Tryptophan Amino Acid Powder Sleep Aid

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