The husband has things, its name is azelaic acid, which is beneficial to the health of the body and the beauty of the appearance.

First of all, azelaic acid can improve the disease of the skin. Covered with its antibacterial ability, it can prevent the colonization of Propionibacterium acne, which is often the cause of acne. Azelaic acid suppresses it, and the hair of acne can be reduced. And it can reduce the appearance of excessive keratinization of the hair follicle mouth, make the pores smooth, oil flow smoothly, and prevent it from clogging into acne, so it has the effect of improving acne, pimples and other acne.

Second, in the color of the skin, azelaic acid also has the effect of conditioning. It can block the formation of melanin, cut off its color source, and promote the metabolism of melanin, making the skin pigmented gradually. If people have dark spots, freckles, melasma and other pigmentation diseases, use it to reduce the color of the spots, brighten the skin, and the color tends to be uniform.

Furthermore, azelaic acid has anti-inflammatory properties. The skin is inflamed due to various irritations, azelaic acid can relieve its inflammation, reduce redness, swelling, heat and pain. If sensitive skin is irritated and inflamed, azelaic acid can ease it, protect the skin's stability, and make the skin comfortable and stable.

In addition, it is mild and not severe. Compared with other substances, azelaic acid is less irritating to the skin, and most people can accept it, that is, sensitive skin, and it is often applicable. It can improve skin problems and cause less discomfort.

In short, azelaic acid has a wide range of benefits for the skin, which can help the skin to be healthy and beautiful.