Melvita Purifying Mask works to balance skin through regulating sebum production and deeply cleansing congested areas. Formulated with 10% green clay to help refine pores and remove excess sebum this mask leaves skin feeling fresh and clean. The Melvita Purifying Mask features zinc gluconate to regulate sebum production, treating one of the causes of congestion, whilst anti-bacterial tea tree works to tackle occasional blemishes. Also, containing lightly hydrating aloe vera, this mask promises to revitalise and protect. Melvita beauty tip:As steam helps the active ingredients to penetrate, apply the mask at bath time and leave on for 10 minutes. Directions of use: Apply in a thick layer to face and neck 1 to 2 times a week, avoiding the contour of the eyes. Allow to act for ten minutes, then rinse with warm water.