Comprar Source Naturals L-Tryptophan — 500 mg – 120 Capsules – Amino Acids – L-Tryptophan – Suplementos em Oferta – Vitamins & Supplements.
Source Naturals L-Tryptophan Description
- 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 the kynurenines that regulate immunity. If needed, L-Tryptophan converts to 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.
Yeast, dairy, egg, gluten, corn, soy, wheat, sugar, starch, salt, preservatives, artificial color, flavor and fragrance.
Amount Per Serving | % Daily Value | |
Iron (naturally occuring) | 575 mcg | 3% |
L-Tryptophan | 1.5 g | * |