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Doctor's Best Best L-Tryptophan, 500 mg, 90 Veggie Caps

SKU# 753950001268

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List Price: $33.99

$20.39

Save: $13.60 (40% off)

($0.23/serving)

Availability: In stock


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Best L-Tryptophan
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Product Highlights
  • Provides 500 mg of the Essential Amino Acid L-Tryptophan
  • Promotes Relaxation, Positive Mood & Restful Sleep
  • Helps to Provide the Building Block Your Body Needs for 5-HTP Production
  • Features Ajinomoto's USP & JP Pharmaceutical Grade TryptoPure
SKU 753950001268
Quantity 90 Veggie Caps 
Serving Size 1 Veggie Cap
Servings Per Container 90
Potency 500 mg
Dietary Needs Vegetarian
Directions Take 1 or 2 capsules of Doctor's Best L-Tryptophan daily, or as directed by a health care practitioner. For optimum absorption, take separately from protein-containing foods and dietary supplements containing protein or amino acids.
Warnings Keep out of reach of children. Contains nothing other than listed ingredients.
Ingredients Ajinomoto L-Tryptophan…for product label information including a complete list of ingredients, click all product images above.
Other Ingredients Vegetable capsule, cellulose, magnesium stearate (vegetable source), silicon dioxide.
Product Details

L-tryptophan is an essential amino acid (protein building block) in human nutrition. Essential amino acids are not synthesized by the body and must be obtained in the diet. The L-tryptophan in Doctor's Best Best L-Tryptophan is manufactured and tested for purity according to the Japanese Pharmacopeia (JP) and the United States Pharmacopeia (USP) standards.

Science-Based Nutrition

USP Pharmaceutical Grade

Featuring Ajinomoto's TryptoPure

Best L-Tryptophan Brand: Doctor's Best

Price: $20.39 - In stock
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