Now we can add acne to the list. Before my diet change, I personally didn't have much more than occasional acne flare up. I sometimes would get it on my back. That is virtually gone. I have been hearing for a while that eating paleo could really help acne but hadn't seen any pictures till I stumbled on the above picture here. Pretty impressive results after 27 days and she did it medication free. The diet is so effective for acne that there is a book dedicated to the subject. So many doctors will be suffering financially if too many people discover this diet secret.