igure 1. Diagram showing several possible situations pertaining to antioxidant capacity of natural products, when comparing data obtained by ORAC versus CAP-e: a) A product may have a high ORAC value but be unable to enter and protect cells from oxidative damage; b) a product may perform well in both assays; and c) a product may show better protection of cells than what would be expected based on the ORAC value alone.