I have some adult acne and I have oily and VERY sensitive skin. I've tried other products for adult acne in the past that contain benzoyl peroxide and they have all been too harsh for my sensitive skin. I get very nervous trying new products because I have suffered from contact dermatitis in the past, but so far this system has been great! I have not had any sensitivity to them and my skin looks amazing! In just a week, my skin looks clearer and far less oily.