Doctor's Best L-Tryptophan Enhanced
- Featuring Ajinomoto's TryptoPure.
- Enhanced with Vitamin B6 & Niacinamide
- USP Pharmaceutical Grade.
- Suitable for Vegetarians.
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 this product is manufactured and tested for purity according to United States Pharmacopeia (USP) standards.
Doctor's Best L-Tryptophan Enhanced additionally includes the active form of vitamin B6 and the B-vitamin niacin (as niacinamide) as cofactors for the enhanced utilization of L-tryptophan. Vitamin B6 is an essential cofactor in the conversion of tryptophan, while niacinamide plays an important role in allowing our body to properly utilize this essential amino acid. Clinical observation suggests that supplementing with Vitamin B6 and niacinamide in conjunction with L-tryptophan enhances the ability of tryptophan to support healthy sleep.
Supplement Facts
Serving Size: 1 capsule
Servings Per Container: 90 servings
Amount Per Serving % DV
Niacin (as niacinamide) 20 mg 100%
Vitamin B6 (from 17.6 mg pyridoxal 5-phosphate) 10 mg 500%
L-tryptophan 500 mg
Other Ingredients:
Vegetable capsule, cellulose, magnesium stearate (vegetable source) and silicon dioxide.
Contains nothing other than listed ingredients
Suggested Use:
1 or 2 capsules daily, or as directed by a health practitioner. For optimum absorption, take separately from protein-containing foods and dietary supplements containing protein or amino acids.
Notice: Individual results may vary. You should always consult with your physician before starting this product or any health-related program. Disclaimer: The product descriptions and the statements on this page are from manufacturers and/or distributors and have not been evaluated by VitaSprings or the FDA. These products are not intended to diagnose, treat, cure, or prevent any disease. VitaSprings does not imply any medical claims from the customer reviews on this Best L-Tryptophan Enhanced with B6 & Niacinamide product on this website. © Doctor's Best
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