PERQUE Pain Guard Forte provides quercetin dihydrate and OPC, a special safe and effective flavonoid flavanol combination that encourages the complete repair process and thereby reduces pro-inflammatory enzymes. It also helps relieve common allergy symptoms. Instead of covering up the pain of inflammation, quercetin dihydrate and OPC support the mechanisms that resolve inflammation by effectively stimulating repair. PERQUE Pain Guard Forte uniquely promotes pain relief by accurately targeting the causes of pain.