
Oil glands become stimulated when hormones become active during puberty, which is why people are likely to get acne in their teens. Because the tendency to develop acne is partly genetic, if other people in your family had (or have) acne, you may be more likely to develop it too.
Although there is no surefire way to prevent acne, try these tips to help reduce the number and severity of your breakouts:
1. Washing your skin is essential (it helps remove excess surface oils and dead skin cells that can clog your pores), but washing too much can actually cause damage by overdrying your skin or irritating existing acne.
2. Remember to wash after exercising because sweat can clog your pores and make your acne worse. If you work around greasy food or oil or if you've been sweating from heat or because you've been working hard, wash your face and other acne-prone areas as soon as possible.
3. If you use skin products, such as lotions or makeup, look for ones that are noncomedogenic or nonacnegenic, which means that they don't clog pores.
4. If you can't live without your hair spray or styling gel, be sure to keep them away from your face as much as possible. Many hair products contain oils that can make acne worse.
5. If you get acne on areas such as your chest or back, avoid wearing tight clothes, which can rub and cause irritation.
Eating nutritious foods can help keep you healthy, of course, and your skin will benefit from getting enough vitamins and minerals. But the bottom line is that you don't need to be obsessive about what you eat or how often you wash your face to control acne. If you don't find an OTC ( on the counter )product that works for you, talk to your doctor or a dermatologist for some advice on living through the acne years.