About Doctor’s Best – L-Tryptophan, 500mg – 90 vcaps
Doctor’s Best L-Tryptophan contains 500 mg of pure L-Tryptophan per vegetarian capsule — an essential amino acid that the body cannot produce on its own and which must be obtained through diet or supplements.
Each capsule is made with a clean and simple formula in a hypromellose capsule shell (vegetarian), without unnecessary fillers. The product is free from gluten and soy, and is suitable for both vegans and vegetarians. With 90 capsules per pack, one pack lasts for a full 90 days at the recommended dose of one capsule per day.
Doctor’s Best stands for transparency and scientifically based formulation.
Nutrition Facts
| Nutrient | Per serving (1 vegetarian capsule) |
|---|---|
| L-Tryptophan | 500 mg |
Servings per container: 90
Ingredients
L-Tryptophan 500 mg. Other Ingredients: Hypromellose (vegetarian capsule), microcrystalline cellulose, calcium laurate.
Capsule shell: Hypromellose (vegetarian capsule)
Usage & Dosage
Take 1 capsule daily, or as recommended by a nutritionally informed physician.
Warnings
Consult a doctor before use if you are pregnant, breastfeeding, taking medication or have a medical condition. May cause drowsiness.
Allergen Information
Gluten Free Soy Free. No allergens declared.
Storage
Store in a cool, dry place.
Dietary Information
- Vegan
- Vegetarian
- Gluten Free

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