The disease of the husband's skin is more disturbing to people. Today there is a method of topical azelaic acid, which can treat all kinds of skin diseases.

Topical azelaic acid is gentle and effective. In the case of common acne, it can inhibit the growth of Propionibacterium acne, and can adjust the keratinization of the mouth of the hair follicle, making the pores unobstructed, so that the acne gradually disappears.

In the case of pigmentation, external azelaic acid can block the synthesis of melanin, making the skin color gradually uniform, dark spots and melasma can be improved.

The method of its use is to clean the skin first, let it dry, take an appropriate amount of azelaic acid and apply it to the affected area, gently rub it, and make it evenly cloth. For the first time, there may be slight discomfort, such as tingling and itching, and then it will be relieved for a while. If the discomfort worsens, it should be discontinued.

All use of this medicine should follow the doctor's advice and should not be used for excessive use. In this way, the secret of azelaic acid can be used externally to relieve the skin's distress.