Pure natural resveratrol, First class quality

Resveratrol is a kind of potent anti-oxidant derived from a kind of perennial herb named Polygonum cuspidatum, mainly used as supplement for pharmaceutical and health products.

Test by HPLC

Functions:
1. To increase sperm secretion and stimulate sexual desire
2. To have anti-arrhythmic action and to relieve asthma
3. To lower blood pressure and relax vascular smooth
4. To dry dampness and kill worms
5. To expel cold and the wind, to warm the kidney and strengthen the yin
6. For antifugal and antivirotic