L-5-Hydroxytryptophan

The amino acid L-5-Hydroxytryptophan (5-HTP) is created from L-Tryptophan in the body, and is a precursor to serotonin and melatonin. Our 5-HTP is derived from a plant source, and is carefully tested to ensure its purity and to guarantee the absence of contaminants.

Suggested Use: As a dietary supplement, 1 capsule one to three times daily, or as directed by a healthcare practitioner. 

Caution: Not indicated for pregnant or nursing women. Concurrent use with SSRI medications or MAO inhibitors should only be done under the guidance of a healthcare professional.

Keep in a cool, dry place, tightly capped.

Supplement Facts

Product Information Sheet pdf

NutriCology was one of the first companies to advocate for those with chemical sensitivities and bring truly hypoallergenic products to the market. We continue this legacy by formulating products that are tolerable to even the most sensitive and free from common allergens.

A Healthy Mind & Body Starts from Within

For more than 40 years, consumers have depended on NutriCology to provide accessible, professional grade nutritional support. Our physician formulated, innovative supplements are created using evidence-based research. We focus on hypoallergenic ingredients to provide clean solutions for even the most sensitive consumers.

*FDA Disclaimer