ive had bad keloid scaring on my back for abotu a year now. i went threw a max dose of acutane for about 9 months due to cystnic acne, and since have completed it. now the dermo tells me the only thing he can do to help me is give me cortozone injections.(about 40 shots in my back once a month). i just got back into training and have high hopes that a gh kit will vastly improve my horrible scaring. keep in mind ive had them for over a year. well, what u guys think....