I'm currently pregnant, and my skin is a disaster. I've tried various products, and just could not find anything that worked. This product hasn't prevented my skin from breaking out completely (thank you hormones), but it's certainly cut down on the number of breakouts, as well as how long they last. I had breakouts prior to pregnancy, but since becoming pregnant, my breakouts have been absolutely out of control. If you're looking to purchase this during pregnancy, and didn't have problem skin before, I think this would absolutely prevent breakouts. If you're looking at this and you're not pregnant, I think you'll be very happy with it, too. My only negative would be that the topical roller and the lotion have a very lemon-y smell (similar to Pledge furniture polish), but the smell problem is definitely offset but how well the product works. I'll continue to use this after the baby is born!