Doctor'S Best, L-Tryptophan, 500Mg, 90 Veggie Caps

Product Description: Science-Based Nutrition™ Helps Promote Normal Sleep, Healthy Mood and Behavior Dietary Supplement Non-GMO / Gluten-Free / Soy-Free / Vegetable-Based L-Tryptophan is an essential amino acid (protein building block) required for human nutrition and helps promote healthy sleep. Essential amino acids are not synthesized in the human body, so they must be obtained through diet. Doctor's Best's TryptoPure® L-Tryptophan is manufactured and tested for purity according to the Japanese Pharmacopoeia (JP) and United States Pharmacopoeia (USP) standards. Helps Promote Normal Sleep Helps Promote Healthy Mood and Behavior

Product Directions: Take 1 capsule daily or as recommended by a nutritionally knowledgeable physician. Absorption is best when taken separately from protein-containing foods, dietary supplements containing protein or amino acids.

Ingredients: Modified Cellulose (vegetable capsule). , Magnesium Stearate (vegetable source) Microcrystalline Cellulose, Silicon Dioxide

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