Clay nourishing face mask. Purify and revitalise with shea butter for refreshed and radiating skin. 3 applications. The Shea Butter Clay Mask is a beautiful addition to your beauty routine that helps to purify and revitalise your skin. It's designed to refresh and radiate your skin to help you feel your best. It is formulated with bentonite and kaolin dual-action clay. With three applications per sachet, this vegan-friendly mask is a great way to feel pampered.