fight aganist acne for 8 years!!  

oh,she is more serious than me,if she even have acne on her back,i suggest she can take some herbal medicine,that would work,cause according to the traditional Chinese medical science, some herbal can lower the hot internal that due to the acne,but i don't know if there is any herbal medicine for acne in your country.and the drug i used on my face is also a herbal medicine named:Shenda Yummy,made in China(Absolutely no advertise),i don't know if your friend can get this drug in your country,but i can promise this drug is very effective for me and many other chinese who agonized by the hateful acne.
Actually,before i write this post,i definitely have a little worry about maybe someone saw my post would think i am advertising for this drug,but i am sincere and wanna help others who also suffer from the acne,i totally understand the feeling about it,especially for girl.as long as any of you trust me,i will do my best to share my experience with you!

firstly,i have to agree with you some hormonal pill are useful for the acne,but that depends on if the cause lead to the acne is endocrine dyscrasia or not.and i don't think it is healthy for someone who are health to take hormonal pill, that would break the original balance internal.and the result would dut to some other illness.so I think the best way for taking pills is follow the doctor.oh,that's just all my personal view!

just use Dickinson's Withch hazel extract toner? it is very effective though I dont like the smell.. its 100% natural and cheaper than any other acne products.