On the effect of lactic acid and azelaic acid
All kinds of good things in the world have their own abilities in the process of skin care. Now on lactic acid and azelaic acid, both of them have extraordinary wonders in the way of skin care.

Lactic acid has unique power. It can adjust the acid and alkali of the skin, so that the skin environment tends to be balanced. If the skin is in this balance, all kinds of discomfort, such as dryness and itching, can often be relieved. And lactic acid can soften the cuticle, causing the old stratum corneum to gradually fall off. When the stratum corneum is renewed and orderly, the skin is radiant, like a new life, and the touch is more tender and smooth. Looking at people who use lactic acid products, they praise it for making the skin delicate and glossy, which is really a good skin care product.

Azelaic acid is also not to be underestimated. Its antibacterial power is very strong, which can inhibit the growth of many harmful bacteria on the skin. Common acne is mostly caused by bacteria, and azelaic acid can effectively contain bacteria and reduce the generation of acne from the source. Not only that, azelaic acid is also effective in fading pigmentation and even skin tone. It can improve the pigmentation of the skin, making the skin tone gradually uniform and fair and moving. Many user feedback, long-term use, the pigmentation has been significantly faded, and the skin tone is brighter.

In summary, lactic acid and azelaic acid, for skin care, one focuses on keratin conditioning and acid-base balance, and the other focuses on antibacterial and pigment improvement. Although the two have slightly different functions, they are both good materials for helping skin health and beauty. If used reasonably and chosen according to your own skin condition, you will be able to keep your skin youthful and radiate a charming radiance.