Cucumber on the face for 15-20 minutes is the best, conducive to the full absorption of water. Cucumber is a more common vegetable in daily life, contains 98% water, and contains vitamin C, carotene and a small amount of sugar, protein, calcium, phosphorus, iron and other essential nutrients. Use cucumber juice to cleanse your skin, or use crushed cucumber to stretch wrinkles have some effect. Cucumber is easy to use, fresh cucumber slices on the face, before dressing need to do a good job of skin cleaning, with hands lightly press the cucumber slices, so that it is not easy to fall off, 15-20 minutes after uncovering, the water can be fully absorbed, so that the skin is tender and smooth. It is important to note that some people are allergic to cucumber, after the dressing will appear red and itchy situation, such people should not use cucumber face compress. In addition, cucumber face compress as far as possible in the evening, because cucumber is photosensitive vegetables daytime compress may appear photoallergic reaction.