When I was a teenager ,I had acne when I got in my 20's I had fewer but I always broke out during TOM , In my 30's I still had them ,but since low carbing I've had 1 pimple in 3 months. So for me it seems to be working but it can have something to do w/ stress as well , being over weight really stressed me out , now that I'm no longer over weight I'm not stressed.

Josie