I had the same problem 2 years ago, so the doctor prescribed me Zindaclin (Clindamycin
phosphate - Zinc acetate
Complex), which is a cream I should put on my back.
I haven't used it for 2 years, and now I have back acne again. I forgot the instructions though.. How often should I put the cream a day, and for how many days?
Thank you in advance!