When it comes to treating acne, it is important to understand what type of acne with which you are dealing. The most common acne problems are blackheads and whiteheads, and both are easily treated with over the counter products found in nearly every drug store. For the more advanced acne conditions, consulting a dermatologist is the best option.
Regardless of what acne treatment you use, it is important to remember that acne will not disappear overnight. Treating acne takes time, and often may become worse before it gets better. What works for one person may not be the most effective solution for another. It's important to understand your skin and figure out what works best for you.
Common Topical Treatments and Medications for Acne
Products found over the counter are generally mild and work in one of several ways. They dry up excess oil, kill the bacteria that causes acne, or they work to exfoliate the dead, dry skin cells from the face.
Benzoyl Peroxide
Benzoyl peroxide is a common ingredient in acne treatment products, and is available in strengths ranging from 2.5% -10%, and even higher when prescribed by a doctor. Benzoyl peroxide works in two ways. First, it introduces oxygen into the clogged pores. The bacteria that cause acne cannot survive in an environment that is rich in oxygen, and as a result, it dies away. Additionally, it works to help shed the remaining dead skin cells, lessening the chance they'll continue to block pores.
Salicylic Acid
Usually found in concentrations of .5% - 10%, salicylic acid is another ingredient that works by aiding in sloughing away dead, dry skin cells. By removing the dead skin cells, the surface of the skin is less likely to be blocked, keeping new blemishes from forming.
Sulfur and Resorcinol
Sulfur and Resorcinol are two ingredients that are usually found in combination with one another. While sulfur has been used to treat acne and blemishes for decades, no one is really sure exactly how it works. Resorcinol, on the other hand, is another ingredient that promoted the shedding of skin cells and cellular renewal. Combined, and usually found in the 2%-8% range, they work to reduce excess oil production.
Glycolic Acid
Glycolic acid is a naturally derived alpha-hydroxy acid that is used to both kill the bacteria that causes acne, and by rapidly exfoliating dead skin cells from the skin. While more expensive than other topical acne treatment products, glycolic acid is often used by skin care professionals and dermatologists for rapid results. You can read more about glycolic acid and it's role in skin care here.
Other Ways to Prevent and Treat Acne
The American Academy of Dermatology recommends that acne sufferers stick to a basic skin care regimen of washing their face morning and night, and using the appropriate treatment products. A proper skin care routine should include exfoliating the skin on a weekly or semi-weekly basis, and using a moisturizer, even if you skin is oily.
