Factors that cause acne.
1. hormone. Androgen hormones cause the body to create more fat is added by the hormones begin to build at the age of 11-14 years and is therefore very light acne and found may be last for several years.
2. to produce more fat in combination with skin cells, and bacteria causing obstruction until the pimple.
3. clear roles correctly
4. skin care products that cause obstruction
5. the weather depends on each person who is in some of the summer winter.
6. mood. People in a good mood will be the ones that upset less acne.
7. the cosmetics cause a clog pores.