ForumsTopics & Posts abou...AcneAha or bha for exis... Notifications Clear all Unless you have severe, widespread, and scarring acne, The Regimen is normally my suggestion for the most effective acne treatment.My suggested acne treatment Learn The Regimen → Learn The Regimen → Aha or bha for existing closed comedones? Peewee 21345 MemberMember0(@peewee21345) Posted : 01/29/2018 4:05 am Which is better ? Quote Anonymous 0(@Anonymous)Posted : 01/29/2018 9:39 am Go dr and get course of oral anti biotics.oxytetracycline,lymecycline. Quote Peewee 21345 MemberMember0(@peewee21345) Posted : 01/29/2018 7:50 pm Thanks for reply :), Is it really that serious for a doctor? Is there any over the counter antibiotics or products that I could get ? Quote