Marshmallow Root & Blueberries Kids collection Certified organic Shea Butter, Marshmallow Root and Blueberries combine in this nutritive, low-lather collection that leaves hair and skin clean and smelling adorable. Flaxseed and Avocado Oils help soothe and calm skin irritations and blueberries are rich in antioxidants and Vitamins A, B & C, nourishing dry hair and skin.