Each pack is .5 ounces and good for 1-2 masks. Pink Theory Clay Mask is formulated to create a gentle skin softening yet detoxifying experience. We use a blend of vegan coconut milk powder to soften and soothe, Rose clay and Kaolin clay for gentle detoxification, organic Chamomile powder to soothe irritated skin and rose hip powder for all it's potent skin brightening power. This mask is gentle yet effective. For all skin types. Essential oil free.