On the wonderful use of azelaic acid
In modern medicine, there is a name of OTC azelaic acid, which has many good effects on skin diseases. Its nature is mild and has no severe disadvantages.

Those who have acne on the husband's face are mostly accumulated due to blood heat and dampness. OTC azelaic acid applied to it can cool the blood and detoxify, clear damp and heat. It can penetrate into the muscles, making the evil of heat poison have a way out, the acne gradually disappears, and the skin is leveled. And it can inhibit the secretion of oil from the skin, making the face free of oil and light, refreshing and pleasant.

If the skin is dull and dark spots gradually emerge, this is poor qi and blood, stagnant on the skin. OTC azelaic acid can promote blood circulation and dissipate blood stasis, and regulate qi and blood. When using it, the dark spots gradually fade, the skin tone is even, and the face is radiant.

And it is convenient to use, ordinary people can buy and use it themselves, and act according to the prescription, without bothering doctors to take care of them from time to time. However, the way of using medicine, when reviewing the individual differences, or those with sensitive skin, should be used in small amounts at the beginning, observe the reaction, and then gradually increase. In this way, you can do your best to avoid its harm, so that the skin is healthy and the face is beautiful.