Biotics Research

  • $ 36.90

Supplies L-5-Hydroxy-Tryptophan (5-HTP), the precursor to serotonin, a key neurotransmitter. Caution: Very high doses of 5-HTP can be metabolized peripherally and can trigger excess serotonin formation. 5-HTP is not recommended for pregnant or lactating women and should be avoided by those with any form of cardiovascular disease. 5-HTP should not be used by those taking serotonin, 5-HTP, or receptor agonists (naratriptan, sumatriptan, zolmitriptan).


Serving Size: 1 Capsule

Amount Per Serving / % DV

L-5 Hydroxy-Tryptophan 50mg / *
Superoxide Dimutase (from vegetable culture) 45mcg / *
Catalase (from vegetable culture) 45mcg / *

*Daily Value not established.

Other Ingredients:
Gelatin‚ water and glycerin.