"One white covers three ugly things, one yellow destroys everything", dull skin tone, uneven skin really affects the whole person's complexion, and it will make the whole person look uninspired. So how to solve dull skin?

First of all, we need to understand why our skin is dull?
1. The low moisture content of the stratum corneum: it affects the reflection and refraction of light in the stratum corneum. The skin will look less clear.
2. Not properly protected from sun protection: it will produce a series of bad problems such as pigmentation, wrinkles, skin inflammation, etc.
3. Keratinocyte accumulation on the surface of the skin: it will make your skin rough, affect the reflection of light on the surface of the skin, and make the skin look less delicate and shiny. If there is still a lot of oil accumulation on the face, the oxidation of these oils can also cause dullness in the skin.
4, inflammation/ free radicals : UV rays, pollution and other problems will make the skin more free radicals. There is also melanin deposition caused by skin inflammation, which can also make your skin dull and dull.
5. Skin care products/cosmetics oxidation: It is because cosmetics may become dark due to oxidation and makeup removal in the afternoon, which makes the appearance poor. How to solve dull skin?
1. Protect the sun well. Inadequate sun protection will lead to most skin problems. You can eat more foods rich in antioxidants in daily life and use some skin care products containing anti-free radical ingredients.
2. Fruit acid skin rejuvenation
The principle of fruit acid skin rejuvenation is to peel off the outermost layer of cells in the skin through a certain concentration of acid solution. Although it is called "fruit acid" to rejuvenate the skin, the acids used in it are not necessarily all fruit acids. According to the situation, there will be other types such as salicylic acid , azelaic acid , etc.

After brushing the acid, the old keratin accumulated on the outer layer will be peeled off, and the entire skin condition will also improve, and the previous performance of dull skin will also improve. Moreover, at appropriate concentrations, it will also have the effect of irritating deep collagen regeneration in the skin.
3, water light needle
water light needle will inject hyaluronic acid into the skin. After injection, the skin will feel brighter and more hydrated. However, water light needles are skin-breaking projects. If the environmental sanitation is not well done, it is easy to get infected. Therefore, it is recommended to use water light instruments to use high-pressure jet technology to send nutritional essence into the deep layer of our skin, which can achieve the effect of whitening the skin.

4, photon rejuvenation
, photon rejuvenation is essentially pulse light , which is different from lasers that are often fixed in a small wavelength range. It covers a very long band of light in the range of 400-1400nm, with visible light and invisible parts. In terms of principle of action, it is to use selective photothermal action, and different molecules in the skin will selectively absorb light at the corresponding wavelength, thereby achieving a selective therapeutic effect.