Doxycycline
"I have had clear skin up until my current age of 41. I have been exposed to dermatitis at a phenomenal rate. Everything from cystic acne to dark marks on my face. I've tried everything to stop this active bacteria. The one thing that seems to help is the 10% benzyl peroxide bar which doesn't dry my skin and the doxycycline 100 mg 2x day, Differin .05 in a.m and Clindomycin 1% at night. My cheeks just seem to be invaded and its so very hard not to aggravate the eruptions. 1 week and I am noticing no new areas on face. Its just the abrasions underneath my skin are slow to heal. I'm looking forward to less stress more water and more exercise to help the healing process."