Benzoyl peroxide

I've been using neutrogenas skin id for about a week. It helped within the first three days, but then my skin was drying out. I assumed this is from the benzoyl peroxide. Will I eventually acquire a tolerance or should I stop using it? What should I do about the dryness?

[jjnmimi]

ive always used benzoyl peroxide for my face. It just makes it worse if you ask me. The more you use it the worse your skin. Being dry and irritated wise. Go to a dermatoligist and see if you can recieve accutane. He might try other things first but accutane works and you only have to take it for 6 months.