Young boys and girls in their adolescence are prone to getting red pimples on their faces and backs, which is medically known as “acne”. Acne is not only painful and occasionally slightly itchy, but it can also seriously affect your image. Therefore, many people choose the strategy of “eliminating acne as soon as it appears”. However, an improper approach is often counterproductive. Let’s take a look at the proper way to treat acne! General treatment Wash your face with warm water and do not use oily cosmetics; avoid squeezing and scratching acne with your hands; avoid spicy and stimulating foods, control fat and sugar, and eat more fresh vegetables, fruits and vitamin-rich foods; in addition, moderate labor and rest, diet and proper exercise to correct constipation. It is also very important to prohibit the use of bromine and iodine drugs. Topical medication The main ingredients for acne treatment are topical medications of retinoic acid, such as retinoic acid cream, acne cryptone gel, Adapalene, Daphne, Fucin, etc.. It mainly works by regulating keratinization, speeding up the shedding of dead skin, unblocking pores, controlling oil, anti-inflammation, and inhibiting scar formation. Topical medications with antibacterial agents as the main ingredients, such as clindamycin gel, erythromycin ointment, Bactrim, fusidic acid cream, etc. They are mainly effective in eliminating acne through anti-inflammatory and antibacterial effects. Fruit acid treatment The treatment uses 20%-70% concentration of fruit acid to peel off the dead skin surface, pores and other old waste materials, which is a superficial epidermal peeling therapy. It mainly exfoliates dead skin, unblocks pores, inhibits bacteria (acidic environment can inhibit bacterial reproduction) and inhibits scar formation to exert acne removal effects. The blue light refers to the blue light source with a wavelength of about 410nm, penetrating to a depth of 0.25mm, mainly through sterilization and oil control to play acne efficacy; red light refers to the red light source with a wavelength of about 630nm, penetrating to a depth of 0.55mm, mainly through anti-inflammatory, repair and scar formation to play acne efficacy. The most important thing is to make sure that you have a good idea of what you are doing. The actual fact is that you will not be able to get a good deal on your own. 3, do not buy online internal drugs, because it is not clear its drug ingredients and whether there is a batch number. 4, do not just go to individual clinics to prescribe Chinese medicine conditioning, please choose a regular hospital, find a qualified doctor for treatment.