In some women contraceptive pills help reduce acne by changing the hormone amounts and reducing the testosterone amounts. Zinc can also be used to treat acne.. Acne Treatment – What You Should Know About Prescription Medicines While it holds true that generally acne can be safely and effectively treated with over the counter treatments any time you have a unique skin condition you should consult a dermatologist. The doctor can offer you with valuable suggestions on treating the problem even if it is only acne.Although it is frequently disregarded as a harmless bystander when found in tissue and blood swabs extracted from patients, we should not rule out this bug in the medical diagnosis of disease. People who are wrongly diagnosed may go on to build up complications of their infection if the incorrect bug is the focus on for treatment. So that it is vital that infection with P.acnes isn’t ignored, and that the general public are made aware of this overlooked bug. Professor Peter Lambert, expert in P.acnes contamination from Aston University said: it is necessary to recognise that organism has the capacity to grow slowly inside our body cells as well as on the surface of medical products in the body. It is definitely associated with common acne, where it plays a part in the pain and inflammation.