5-hydroxytryptophan (5-HTP) is an amino acid substance. It can be used as a precursor of serotonin (serotonin, 5-HT) in the human body (and as a precursor of melatonin). Some studies have shown that 5-HTP can increase the concentration of serotonin in the brain, improve depression and promote melatonin formation, improve sleep quality, and suppress appetite, but these studies still have problems. Therefore, more research is still needed to confirm whether 5-HTP has these physiological effects. Griffonia seeds are rich in 5-hydroxytryptophan and are the main natural source of 5-HTP.
Herbal Supplements 5 cápsulas de HTP para mejorar el sueño con serotonina
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