"a dermatologist (a different dermatologist than i usually see) recommended to start using differin along with taking my doxycycline. i have been using the topical gel for 3 days on my face and back and i only have negative things to say. my face is peeling badly and the skin is very red and irritated. i have tried different moisturizers and they just burn. the outer corners of my eyes are red and painful. my back broke out with large blister-like pimples. i do not have sensitive skin and my acne is not very bad. i feel this product has actually worsened my condition. i am going to stop using differin immediately. i don&#039;t know how long it&#039;s going to take my skin to heal."