The theory of azelaic acid and retinoic acid
The beauty of the skin is shared by the world. If you want to get smooth and supple skin and remove all kinds of flaws, it is especially important to maintain it. Among them, azelaic acid and retinoic acid are quite effective in skin care.

Azelaic acid is mild in nature and effective. It can regulate sebum secretion, balance skin oil, and prevent it from being too greasy and causing acne. And it has antibacterial properties, can remove harmful flora from the skin, and protect the skin from micro. It can also reduce inflammation, relieve skin redness, swelling and discomfort, and return the skin to peace.

Retinoic acid is like a wonderful medicine for skin renewal. It can promote the renewal of epidermal cells and make the skin's metabolism run in an orderly manner. It can improve the abnormal state of keratinization and make the skin surface smooth and delicate. It also has significant effect on skin problems such as acne and wrinkles, and can make the skin regain its youthful luster.

If the two are used in combination, they complement each other and have a better effect. Azelaic acid regulates oil, antibacterial and anti-inflammatory, and retinoic acid promotes renewal and improves keratin. Together, the two can take care of the skin in an all-round way. However, when using, follow the doctor's advice. Because it may be irritating to a certain extent, if used improperly, it will hurt the skin. When using it for the first time, it is advisable to try it in a small range and at a low concentration, and then adjust it gradually when the skin adapts. Only in this way can we borrow the power of azelaic acid and retinoic acid to achieve healthy and beautiful skin.