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Klaire Labs



Regular price $ 43.99
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Item Description

L-Tryptophan acts as the precursor to the neurotransmitter serotonin and supports healthy serotonin synthesis. Supplementation with tryptophan has been shown in numerous clinical trials to be safe, well-tolerated and to support healthy mood and relaxation in addition to optimizing normal sleeping patterns and soothing occasional sleeplessness.*

Product Info-

Serving Size:4 Vegetable Capsule
Servings Per Container:22

We work to ensure that product information is correct; however, brands may make changes to products from time to time, and actual product packaging and materials may contain more and/or different information than that shown on our website. Please consult all labels, warnings, and directions prior to using or consuming products for the most accurate product information.

L-TryptophanAmount Per Serving:2000 mg
Other Ingredients:
Vegetarian capsule (hydroxypropyl methyl- cellulose, water), ascorbyl palmitate, microcrystalline cellulose

Dietary Considerations-

  • Wheat Free
  • Dairy/ Milk Free
  • Gluten Free
  • Soy Free
  • Preservative Free
  • Corn Free
  • Free of Artificial Colors/Flavors
  • Egg Free
  • Shellfish Free
  • Fish Free
  • Tree Nut Free
  • Peanut Free

Suggested Use-

Adults: 2-4 capsules at bedtime or as directed by a healthcare professional.


Not intended for use by children unless under the guidance of a physician. If you are pregnant, trying to conceive, nursing, have a medical condition, or taking prescription drugs (including antidepressants such as MAOIs and SSRIs, and sedatives), consult your physician before using this product. May cause drowsiness. Do not use with alcoholic beverages or before and while operating a motor vehicle or machinery. Keep out of reach of children.

Do not use if shrinkwrap is broken or missing. Store in a cool, dry place (59°F-85°F) away from direct light. Produced under a strict quality management system in compliance with Good Manufacturing Practices (GMPs) and third-party quality certifications.

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