Simply mix a bit of the mask powder with water to activate. Used but 2/3 remaining in jar. I haven’t been using it because my skin is a bit to dry and sensitive for this mask. It was purchased in 2019 but still bubbles and activates like new when mixed with water to make the mask. A jet-black fusion of indulgent and antioxidant-rich raw cacao, activated bamboo charcoal, soil nutrients, salts, and exotic spices go deep on a mission to reveal your most radiant self. This superhero formula brightens, heals inflammation and irritation, fades hyperpigmentation, stimulates collagen production, and treats and prevents breakouts.