Quality, Purity, Potency Highly Bioavailable Trans Resveratrol 50 x the Resveratrol of Wine Dietary Supplement Enhancing Nature's Miracles Since 1994 Made The Way Nature Intended! Paradise MedVita ResveraGrape is a true full spectrum resveratrol exclusively from French red wine grapes. Our exclusive grape resveratrol gives 50 times the resveratrol of wine without the alcohol. ResveraGrape is action synergized with naturally occurring grape OPC's and polyphenols that you won't find in Chinese polygonum cuspidatum root extracts. It is the preferred biologically active source of resveratrol and clinical research on red wine and grape polyphenols show that these powerful superfood constituents help scavenge free radicals that can cause cellular damage and premature aging.