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shop / Sleep

Jarrow Formulas, Inc.

L-Tryptophan Peptide

Item | JR268

$14.29
Qty
Size
 

Supplement Facts

Serving Size 2 Tablets

Servings Per Container 30

  Amount Per Serving %Daily Value
L-Tryptophan Peptides (PepForm®) 1,350 mg *
L-Tryptophan(from L-Tryptophan Peptides [PepForm®]) 500 mg *

*Daily Value not established.

Other Ingredients: Calcium phosphate, cellulose, stearic acid (vegetable source), magnesium stearate (vegetable source) and a food grade coating.

Contains: Dairy

USAGE: Take 2 tablets on an empty stomach 30 minutes before sleep with water or fruit juice or as directed by your qualified healthcare professional.

WARNING: DO NOT take this product if you are on any medications, especially, antidepressants, or if you are pregnant or breastfeeding, consult your qualified healthcare professional. DO NOT take this product if you are taking any SSRIs (selective serotonin reuptake inhibitors).

Keep out of the reach of children.

  • No wheat, no gluten, no soybeans, no egg, no fish/shellfish, no peanuts/tree nuts.
  • Suitable for vegetarians.
  • Certified Vegetarian

PepForm® is a trademark of Glanbia plc.

  • Supports healthy sleep



  • Vegetarian



  • Gluten free


L-tryptophan is an essential amino acid and must be obtained from food or supplements. It is metabolized to serotonin and melatonin, which are important for healthy, restful sleep. Jarrow Formulas L-Tryptophan Peptide uses PepForm® technology to deliver 500 mg l-tryptophan per serving. Contains no wheat, gluten, soybeans, egg, fish/shellfish or peanuts/ tree nuts. Please see package warnings for important information.

Terms and Ingredient Definitions

Shipping Weight: .18 lbs

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.

MSRP: $19.95

For our website and catalog, the MSRP is the "Manufacturer's Suggested Retail Price." The MSRP is understood to mean the price at which a manufacturer will recommend a retailer sell a product for in stores, on the internet, or in catalogs. The MSRP of National brand items are dictated to Swanson by each manufacturer. For Swanson brand items, the MSRP is calculated based on a varying percentage above the product's base price.

Rated 5 out of 5 by from A very good formulation A very good formulation The effect is much better than for simple tryptophan Highly recommended
Date published: 2017-11-21
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Swanson Health started in 1969 in Fargo, ND with a mission to offer pure and potent health products at a great value. Nearly 50 years later, we continue to innovate science-backed vitamins and supplements, delivering wellness solutions that help people live simply healthier together, and find vitality at any age. Click here to learn more about us.

For nearly 50 years, Swanson Health's research and development team has delivered science-backed health and wellness products to people around the world. Our innovation is guided by clinical research, scientific consensus, emerging research and usage traditions, creating products that help you find vitality at any age. At Swanson, we don't hide our science behind proprietary formulas — we believe in easy-to-read, transparent labelling. What's printed on our labels, is exactly what you'll find in our products.

Swanson Health's purity and potency testing begins with our ingredient sourcing, continues through manufacturing, and goes beyond when a product hits the shelf. Our testing exceeds industry standards, ensuring each product meets our quality guarantees for purity and potency. Swanson facilities are Good Manufacturing Practices (GMP) certified, and we voluntarily participate in third-party, independent laboratory testing. With Swanson, you can be sure you're getting the most pure and potent health products at a great value. Click here to learn more about our quality standards.

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