Estee Lauder Perfectly Clean Multi-Action Foam Mask/Purifying Mask | Treat your skin to this refreshing foam that gently yet thoroughly cleanses. The creamy formula quickly disappears into a rich, foaming cleanser that gently removes makeup and other impurities without drying. Unclogs pores. Leaves skin healthy, fresh, and radiant. | Use it two ways: morning and night as a daily cleanser to purify skin. Or twice a week as a 3-minute purifying mask. The Perfectly Clean Collection: Our proprietary, cleansing technology is combined with skin-loving botanicals and minerals to una deep but delicate cleansing.