Stale acne generally refers to acne marks, which can be treated by general treatment, medication, chemotherapy, physical therapy and other methods.
1. General treatment: you should eat more food containing vitamin A, vitamin C and vitamin E in moderation, such as fresh fruits and vegetables. Vitamins can maintain the normal function of skin tissues, especially vitamin C and vitamin E can improve peripheral blood circulation, promote cell metabolism, and help chronic inflammatory skin diseases and pigmented skin diseases to recover.
2. Medication: If it is red acne marks, you can apply drugs such as Mucopolysaccharides Polysulfate and Cumulus Cream. If it is black acne marks, you can apply topical hydroquinone cream, arbutin cream and other drugs to reduce hyperpigmentation.
3. Chemical treatment: mainly the use of fruit acid peeling, such as the use of high concentrations of fruit acid or salicylic acid, to promote the metabolism of the epidermis, so that the acne marks subside.
4. Physical therapy: photorejuvenation, such as photon rejuvenation, is mainly the use of intense pulsed light to produce photochemical effects, can restore the elasticity of collagen fibers and elastic fibers, but also increase the function of blood vessels, so that the skin becomes more delicate.
Stale acne there are some other ways to remove, according to their own situation under the guidance of the doctor to choose the appropriate treatment, the above drugs need to follow the doctor’s instructions.