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L-Tryptophan | GNC

Source Naturals® L-Tryptophan

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Item # 845115

Product Information

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Description

Dietary Supplement
Mood, Relaxation, Sleep
The essential amino acid L-tryptophan helps support relaxation, restful sleep, and positive mood. It plays a part in the synthesis of both melatonin and serotonin, hormones involved with mood and stress response and sleep/wake cycles. L-Tryptophan also supports immune functions because it is the body's precursor to kynurenines that regulate immunity. If needed, L-tryptophan converts 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.

Ingredients

Nutrition Facts
Serving Size  3 Capsule(s)
Servings Per Container  40

Amount Per Serving     % DV

Iron (naturally occurring)  575 mcg   **
L-Tryptophan  1.5 g   **

** Daily Value (DV) not established.
Other Ingredients
Gelatin (capsule), Silica, Magnesium Stearate, Dibasic Calcium Phosphate , Microcrystalline Cellulose

How To Use

Take 1 capsule three times daily, between meals and preferably with fruit juice. To support restful sleep, take 3 capsules before bed.
Warnings
If you are pregnant, may become pregnant, or breastfeeding, consult your health care professional before using this product. , SEE MANUFACTURER'S LABEL FOR ADDITIONAL PRODUCT INFORMATION AND SUPPLEMENT FACTS PANEL.
VOIR L'ÉTIQUETTE DU FABRICANT POUR L'INFORMATION SUR LE PRODUIT SUPPLÉMENTAIRE ET LE PANNEAU DE FAITS SUR LES SUPPLÉMENTS.
Storage
Store in a cool, dry place away from light.
Source Naturals, Inc.
P.O. Box 2118
Santa Cruz, CA 95062

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