Try acutane (I think thats how you spell it

)
It will clear ANY acne you have!!! But it does have major side effects.
I've never had to use it but I have a good friend that had really bad acne and it worked wonders for him

Ask your doc about it.
P.S If you're a girl and pregnat or thinking about becoming pregnant DO NOT TAKE THIS!!!!!
I REPEAT
DO NOT TAKE THIS!!!!!