$18.74
$24.99
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.
Suggested Usage: take 1 capsule three times daily, between meals and preferably with fruit juice. To support restful sleep, take 3 capsules before bed
| Serving Size: 3 Capsules | Servings Per Container: 20 |
| Amount Per Serving | % Daily Value*** | |
|---|---|---|
| Iron (naturally occurring) | 575 mcg | 3% |
| L-Tryptophan | 1.5 g | |
Other Ingredients:Gelatin (capsule), dibasic calcium phosphate, microcrystalline cellulose, silica, and magnesium stearate.
Does Not Contain:Contains no yeast, dairy, egg, gluten, corn, soy or wheat, sugar, starch, salt, preservatives, or artificial color, flavor or fragrance.
Warnings:Keep out of reach of children. As with all dietary supplements, consult your healthcare professional before use. See product label for more information.
