Protect your skin from too much cold, heat and sunlight.

Sun leads to a short-term alleviation of acne, but they can not heal. In addition, a long sunlight leads to skin cancer.
Use moisture creams, cosmetics, sunscreen and water-based. Grease or oil creams and cosmetics clog the pores of the skin and worsen the acne.
It is not scientifically proven that certain foods cause acne. They noted, however, that a few days after eating certain foods like tomatoes or chocolate get more pimples, you should avoid these foods naturally. 
You eat healthy and varied, drink plenty of water and move on a regular basis. If you feel comfortable, it is also your skin better.
Find a beautician on at the time you skincare advice. A fold cosmetic skin cleansing may accelerate healing of acne.
Please contact to initiate a drug treatment to a dermatologist and let self-experimentation with various "remedies".