I dont have acne, and generally have really nice skin. I also have been doing the oil pulling and it has made my skin really nice and soft. I have been on Humaworm for 2 weeks now and I have a pretty bad break out of zits. I am 100% sure that this is just detox as my body is trying to remove the toxins. I drink a lot of water, but probably should be drinking more. Personally, my battle is with bloating. In the morning I have a really flat stomach and by the afternoon I look like I am 6 months pregnant. I guess I have an allergy of some sort, and really need to start a strict diet to find the culprit. Try oil pulling though, it shouldnt lend to any additional acne, if anything I think it would help. I use Organic Coconut Oil, but there are many others that you can try. There is a board on here just for Oil Pulling. Good luck!