Madagascar Periwinkle Herb Extract

Product Name: Madagascar Periwinkle Herb Extract
Latin name: Catharanthus roseus L.
Preparation time: 95% Katharanthin
Appearance: yellow-brown powder
Product Description:
1. It has vasodilator, blood thinning and memory enhancement actions.
2. It acts as a cerebral stimulant and vasodilator.
3. It is used to treat arteriosclerosis.
4. It is very effective in curing dementia caused by insufficient blood supply to the brain.
5. It interferes with the ability of cells to synthesize DNA and RNA.