chemicalsProduct Name: 5-hydroxytryptophan 
Appanrance: white to gray white powder 
CAS Number: 56-69-9 
Molecular Formula:  C11H12N2O3 
Shelf life:2 years 
Storage: Store in a cool, dry and well-sealed container;Keep away from moisture and strong light/heat
Reducing depressing and fibromyalgia
Being effective in various types of headaches including tension headache and migraines
Decreasing food intake and weight loss