When it comes to antioxidants, the carrot is a root vegetable packed with power. carrots offer remarkable levels of phytonutrients, such as anthocyanindins, hydroxycinnamic acids, and the cartenoids alpha-carotene, beta-carotene and lutein. what's more, they're high a and e. carrot powder offers a convenient way to lend this popular vegetable's nutrients to food or supplements.