On the importance of women's hydration

Facial skin consists of stratum corneum, stratum granulosum, stratum spinosum and basal layer from outside to inside. Under normal circumstances, the water content of our face should reach 10%-20%, and the oil content should reach 5%-7%. If our water content is lower than the oil content, fine lines may appear, which is different from wrinkles. We can solve the fine lines by hydrating, but if! ! We think we can't see it at ordinary times, but naturally we think we can't see it, then you are wrong. Fine lines are really invisible if you are not careful! ! Especially under the eyes, it is the thinnest part of the skin on the face, which is the easiest to produce! ! Little fairies, you should be careful not to wait until your fine lines turn into wrinkles before thinking about how I can eliminate them. We choose to despise it when it can be eliminated. When you can see clearly, you need to spend more time, energy and money at this time, but you may not meet your requirements (of course, I don't mean that it won't happen as long as you replenish water. Everyone has a normal birth and death, and of course we will grow old. It's just that we should learn to prevent it. Our skin is in the growing period at 16-20, and it will enter the aging stage after 20 years old. For some people aged 18-20, I think hydration is really the most important at this stage. If we spend too much money on whitening, freckle removal and wrinkle removal at this stage, I don't think we are doing well. Finally, again, don't blindly follow the trend and choose the product that suits you.