Griffonia Seed Extract 5-HTP 98%  

Product Description Product Name Griffonia Seed Extract Latin name Griffonia simpicifolia Appearance White to Off-white Powder Specifications 5-HTP 98% By HPLC Plant Part Used Seed Partical size 80 mesh MOQ 1kg certificate SC、ISO9001、KOSHER、HALAL、CIQ Shelf life 2 years Sample available Supplier Kepler Biotech Product description 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. Se…