North American Herb and Spice, Resvital Bulk Powder, 120-Grams
Resvital is the top source of grape antioxidants, including resveratrol and proanthocyanidins (OPCs). It is the only grape including the vine, skin, and seeds. It is handpicked from remote mountain sources and unlike grape seed extract it is free of solvents and fungocodes. Resvital is more natural and powerful than mere grape seed extracts. It is also rich in natural-source chromium.