Griffonia Seed Extract (extract of griffonia grain), a source of derivative of tryptophan, 5-hydroxytryptophan (5-HTP), involved in the synthesis of serotonin (a neurotransmitter, and so. "Happiness hormone"), a relaxing action and affecting indirectly to the creation of melatonin, a hormone regulating the quality and depth of sleep. The extract is used both in traditional medicine and pharmacological treatment as an anti-stress, depression, and insomnia remedy . In the sports supplementation it is used due to the increasing levels of the neurotransmitters that enhances mood, the quality and depth of sleep and increasing body recovery It is also a component of dietary appetite suppressants.
Dosage: From a few dozen to several hundred mg per day (based on 5-HTP).