I used to take Isotretinoin 20mg and Azithromycin(500mg) and
a Benzoyl Peroxide based soap and Clindamycin
ointment. Recently in my anxiety to get rid of my acne scars, I used Mederma, that cleared my skin but again, I started getting severe acne. So, I took Isotretinoin 20mg and Azithromycin. But it didn't work.Also, I discontinued the Isotretinoin course and took this ointment, Persol Forte ( Benzoyl Peroxide with ppt Sulfur). It made my skin red and pimples worse.