In common parlance, acne occurs when the pores of the skin are blocked by natural oil produced by our bodies and dirt. This mostly occurs during the onset of puberty, as the hormones are developing and also occurs regularly in pregnant women.
There are various acne products available in the market. People are taking antibiotics as an acne treatment much more today than in the past. However what happens is that your body becomes resistant to them, thus eliminating antibiotics as the best acne treatment.
Treatment methods including home treatment methods can be found at: http://acne-relief.info