Wheatgrass, the grass shoots of wheatberries, is a super source of chlorophyll. Wheatgrass has been said to be one of nature's most powerful sources of green leafy vegetable nutrition. Wheatgrass also delivers a wide range of vitamins and minerals, including chlorophyll, Vitamins A, B-Complex, C, E, K, protein, and 17 amino acids easily absorbed by the body.