Doxycycline
acne
"I was prescribed it along with a few creams for acne, I stayed on it for 2 years with no success. I realized when I stopped taking it the acne went away on it's own, I've had a fairly clear face (except for scarring) for the last 2 years now. Also, watch out for how long your in the sun with it, my doctor didn't tell me about it but prolonged exposure to sunlight can mess with your hair. It thinned mine out a lot, but I've heard this also could be done from a hormone imbalance from the medication and the fact that you still go through hormone imbalances and all that until your 21. Overall, I wouldn't recommend it, just exercise a little more and eat a little less dairy and it'll clear up better than any meds will."