Griffonia Seed Extract

Griffonia Seed Extract

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5-HTP or 5-hydroxytryptophan is an intermediate metabolite used to produce serotonin. Serotonin is a very important substance which helps promote normal brain and nerve function. Serotonin is the main neurotransmitter that supports mood, sleep functions and appetite.
5-HTP 5-Hydroxytryptophan (5-HTP), also known as oxitriptan (INN), is a naturally occurring amino acid and chemical precursor as well as ametabolic intermediate in the biosynthesis of the neurotransmitters serotonin and melatonin from tryptophan.
5-HTP is sold over the counter in the United Kingdom, the United States and Canada as a dietary supplement for use as an antidepressant, appetite suppressant, and sleep aid, and is also marketed in many European countries for the indication of majordepression under trade names like Cincofarm, Levothym, Levotonine, Oxyfan, Telesol, Tript-OH, and Triptum. Several double-blind placebo-controlled clinical trials have demonstrated the effectiveness of 5-HTP in the treatment of depression, though a lack of high quality studies has been noted.

Product   Griffonia Seed Extract

Ingredients: 5-hydroxytryptophan

Test method:   HPLC

Plant part: Seed

Country of   origin: China

Color:    White fine powder



 1. 5-HTP can ease the tension, anxiety and improve sleep;

2.5-HTP has the function of improving microcirculation;

3.5-HTP is shown benefit to the reduce depression,anxiety;

4.5-HTP can effectively control appétit, achieve the effect of losing weight;

5.5-HTP has the function of antidepressant and sedative, having an effect on the nervous system.


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