Mask-film of gelatin and activated charcoal works on the same principle as cosmetic strips. The simplest gelatin masks for blackheads are made on the basis of water or milk, but sometimes, especially with sensitive skin, they add honey or activated charcoal, which have anti-inflammatory properties. Gelatin masks are very useful for the skin, as they enrich the skin with collagen, making it more elastic. Therefore, the mask-film not only effectively cleanses the pores, but also makes the skin supple and taut. Before applying this mask, you need to steam up your face, for which you can use herbal decoctions, for example, chamomile.