Balance pH Mask is a creamy skin protection mask formulated as an oil-in-water emulsion designed to regulate a healthy acid mantle. Suitable for: -Alkaline skin -Oily skin -Impure skin -Problematic skin -Sensitive skin -Post-sun exposure Balance pH Mask can be applied in two ways: Apply the Balance pH Mask to cleansed skin and leave it on for about 15 minutes. Then, remove it using a damp compress. Use the Balance pH Mask as a base layer on cleansed skin, and then apply your chosen care cream on top.