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- Date First Available: June 2007
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Shipping Weight:?0.24 lbsSwitch to Metric unitsShipping WeightThe Shipping Weight includes the product, protective packaging material and the actual shipping box. In addition, the Shipping Weight may be adjusted for the Dimensional Weight (e.g. length, width & height) of a package. It is important to note that certain types of products (e.g. glass containers, liquids, fragile, refrigerated or ice packed) will often require protective packaging material. As such, these products will reflect a higher Shipping Weight compared to the unprotected product.
- Product Code: DRB-00126
- UPC Code: 753950001268
- Package Quantity: 90 Count
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Dimensions:
2.4 x 2.4 x 4.3 in, 0.2 lbsSwitch to Metric units
- Doctor's Best uses exclusively the Tryptopure brand of Tryptophan, manufactured by Ajinomoto of Japan.
Product Rank:
Description
- Science-Based Nutrition™
- Helps Promote Normal Restful Sleep, Healthy Mood and Behavior
- Dietary Supplement
- Non-GMO / Gluten-Free / Soy Free / Vegan
L-Tryptophan is an essential amino acid (protein building block) in human nutrition that helps promote healthy sleep. Essential amino acids are not synthesized by the body and must be obtained in the diet. Doctor's Best L-Tryptophan with TryptoPure® is manufactured and tested for purity according to the Japanese Pharmacopeia (JP) and the United States Pharmacopeia (USP) standards.
- Helps promote normal, restful sleep
- Helps promote healthy mood and behavior
Suggested Use
Take 1 capsule daily, or as recommended by a nutritionally informed physician. For optimum absorption, take separately from protein-containing foods and dietary supplements containing protein or amino acids.
Other Ingredients
Modified cellulose (vegetarian capsule), magnesium stearate (vegetable source) microcrystalline cellulose, silicon dioxide.
Warnings
Store in a cool dry place.
Disclaimer
While iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.
Supplement Facts | ||
Serving Size: 1 veggie capsule | ||
Servings Per Container: 90 servings | ||
Amount Per Serving | %Daily Value | |
L-Tryptophan (from TryptoPure®) | 500 mg | † |
†Daily Value not established. |