Now acne comes in many forms, and frankly most forms can be treated with basic acne treatments such as tea tree oil for example. This being said, there are actually acne problems that cannot be addressed with regular treatments. There is one in particular that I’m thinking of that is actually a warped version of acne vulgaris. It’s not like acne conglobata for example that has to be treated with Accutane. Actually, it won’t go away even with the best treatment. You literally have to go in for a shot, I assume of antibiotics, to treat it. If you don’t do this, you will spend months with this one big zit that you don’t know what to do about. That’s how many actually finally figure out what it is. They spend months actually suffering from this one big zit, and they can’t pop it, it won’t go away, it only gets worse actually. This being said, I’ve had one friend total actually suffer from this problem. One. So it’s not all that common, it only happens to a select few people. But if it does happen, you do have to treat it in the one effective way with your dermatologist.