Superfood Green Wheatgrass Smoothie Print 9 LikeDislike By Lillian Zhao I started to drink green wheatgrass smoothies as my father became a cancer patient. I was searching for organic food, that fights against his tumor. This superfood is rich in vitamins, iron, calcium, magnesium, chlorophyl, selenium and essential amino acids and helps to detox and clean your body. I add a couple scoops of Further Food Collagen to this smoothie, which helps improve gut health and strengthen hair and nails. I recommend drinking this in the morning or as an afternoon pick me up!