Chestnut Astringent Skin Extract (Chestmin™)
● Rich in phenolic acids, Oligomeric proanthocyanidins, Gallic acid, Ellagic acid
● Patents :
- WO2006030929A1
- US 7,320,806
● Animal and human clinical trials
- Inhibit amylase / glucosidase activity
- Mitigation carbohydrate absorption
- Suppress postprandial hyperglycemia