Benzoyl Peroxide

Benzoyl Peroxide is one of the most common ingredients in topical acne treatments, whether spot treatments or scrubs. It opens the pores, allowing the skin to breathe in more oxygen and create a hostile environment for bacteria. It also helps the skin to rid itself of excess dead skin cells, which in and of themselves clog pores.

About Benzoyl Peroxide

Benzoyl Peroxide is an organic compound in the peroxide family. It consists of two benzoyl groups bridged by a peroxide link. Benzoyl peroxide for acne treatment is typically applied to the affected areas in gel or cream form, in concentrations of 2.5% increasing through the usually effective 5% to up to 10%.

A small percentage of people are much more sensitive to it and liable to suffer burning, itching, peeling and possibly swelling. It is sensible to apply the lowest concentration and build up as appropriate. Once tolerance is achieved, increasing the quantity or concentration and gaining tolerance at a higher level may give better subsequent acne clearance.

Side Effects

The main problem with benzoyl peroxide is that once you start using, you cannot stop. Regardless of the current condition of the skin, users must keep up with the regimen, because should there be a lapse in treatment, bacteria and acne are likely to skyrocket. It has also been known to cause dry, itchy skin as well as redness, flaking, and burning.

Conclusion

The dependency factor may be the reason why so many products actually use this ingredient. Not only does it work, but it also keeps people using their product for an extended period of time.