Leafy greens such as spinach are alkalizing, Gittleman says, and are rich in blood-cleansing and cancer-preventive chlorophyll. Choose watercress, arugula, collards, kale, and other members of the brassica family, and you’ll also help your body eliminate harmful forms of estrogen.
How to use: Blend avocado, frozen banana, light coconut milk, and a handful of baby spinach for a detoxifying smoothie.