Source Naturals L-Tryptophan Powder Description
• Mood, Relaxation, Sleep
• Suitable for Vegetarians
The essential amino acid L-tryptophan helps support relaxation, restful sleep, and feeling better. It plays a part in the synthesis of both melatonin and serotonin, hormones involved with mood and stress response. 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.
¼ teaspoon three times daily, between meals and preferably with fruit juice. To support restful sleep, take ¾ teaspoon before bed.
Yeast, dairy, egg, gluten, corn, soy, wheat, sugar, starch, salt, preservatives, artificial color, flavor and fragrance.
These statements have not been evaluated by the FDA. These products are not intended to diagnose, treat, cure, or prevent any disease.
Source Naturals L-Tryptophan Powder -- 50 g
I like that this Tryptophan supplement is pure and I don't have to swallow a capsule. Very good quality. I will continue to buy.
February 2, 2015
Good product but beware of taste
Powder is definitely generally more economical vs. capsules/tablets and also does not contain any other additives and is just the amino acid. Beware though, the taste of this particular amino is not so great.
November 14, 2014