skip to main content

Source Naturals L-Tryptophan -- 500 mg - 120 Tablets


Source Naturals L-Tryptophan
  • Our price: $19.89

    $0.50 per serving


  • +

Added to My List as a guest.

Your guest list will be saved temporarily during your shopping session.

Sign in to add items to your saved list(s).

1 item added to your list

Source Naturals L-Tryptophan -- 500 mg - 120 Tablets

Oops! Something went wrong and we were unable to process your request. Please try again.

Save 10% off Code SOURCENAT10 Ends: 12/29/24 at 7:00 a.m. ET

  • Guaranteed Authentic

    100% Authentic

    • ✓ Products sourced directly from brands or authorized distributors
    • ✓ No third-party resellers
    • ✓ Products stored and shipped in conditions that ensure quality
    • ✓ Vitacost is 100% committed to your well-being and safety

Source Naturals L-Tryptophan Description

  • Mood, Relaxation, Sleep
  • Non-GMO Validated
  • Gluten Free

The essential amino acid L-Tryptophan helps support relaxation, restful sleep, and feeling better. It plays a part in the synthesis of both melatonin and serotonin, hormones involved with mood and stress response. 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. Source Naturals® L-Tryptophan is extremely pure and is regularly tested to ensure the highest standards of quality.
Suitable for vegetarians and hypoallergenic.


Directions

Suggested Use: 1 tablet 3 times daily, between meals and preferably with fruit juice. To support restful sleep, take 3 tablets before bed. Store in a cool, dry place.
Free Of
GMOs, yeast, dairy, egg, gluten, corn, soy or wheat, sugar, starch, salt, preservatives or artificial color, flavor or fragrance.

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.


Supplement Facts
Serving Size: 3 Tablets
Servings per Container: 40
Amount Per Serving% Daily Value
Calcium52 mg5%
Iron (naturally occurring)570 mcg3%
L-Tryptophan1.5 g*
*Daily value not established.
Other Ingredients: Dibasic calcium phosphate, stearic acid, modified cellulose gum, and silica.
Warnings

If you are pregnant, breastfeeding, may become pregnant or are taking medications such as SSRIs or MAOIs, consult your health care professional before using this product.

The product you receive may contain additional details or differ from what is shown on this page, or the product may have additional information revealed by partially peeling back the label. We recommend you reference the complete information included with your product before consumption and do not rely solely on the details shown on this page. For more information, please see our full disclaimer.
Please enter a valid zip code
FLDC5