Doxycycline
"I have nothing but good things to say about this product. I first started getting small pimples around my nose when I was 13 which then gradually turned in to more persistent moderate acne. I am currently 18 and have been on so many different topical products such as Differin, Dalacin T, Clindets and other topicals, which did nothing for my skin. My dermatologist was so hesitant to prescribe me oral antibiotics (which is understandable because of antibiotic resistance) and prescribed me birth control instead (Alesse 28). This caused my acne to worsen and I was not happy at all. Anyhow, I'm off that now and on Doxy and tretinoin cream. I have had no side effects so far. Happy."