I have to agree with BOING. A good diet works wonders.
-Plenty of fruits & veggies (preferably raw).
-Complex carbs: provides fiber to help with the elimination process. Skin problems can be a result of built up toxins from constipation.
-Plenty of filtered water to flush out toxins & regenerate the skin.
-Consider a good multi vitamin & mineral supplement. Lots of vitamin deficentcies can show up as skin problems.
-Avoid junk food as it aggrivates skin conditions.
-Get plenty of rest & exercise.
-Saunas or steam rooms help the skin sweat out toxins.
-Try a face mask x1 week. Clay,volcanic, there's lots of differant ones.
-Try avoiding heavily scented soaps & laundry detergent. You could have sensitive skin.
-Try tea tree oil. Its a natural anti biotic thats also great for cuts & scrapes.
I would try to avoid perscription meds for acne. While it may help the condition in the begining, taking anti biotics for long periods of time will do further damage. I've known many people who took tetracycline & their acne did get better but when they stopped the medication it came back.