I'm new to oil pulling. Do it every day, with no tangible results yet, but I'm not sure in my case what they would be. The oil turns white and thins out. I'm assuming there are toxins in it. So that's okay by me. My partner has had better results. He owns a beauty shop and has been breathing fumes and toxins for thirty years. As a result he coughs up phlegm constantly. Plus he has a deep, dangerous cough every morning when he gets up. Until he started oil pulling. Since that very day he hasn't coughed once and the phlegm has stopped. Coincidence? I don't think so.
We've tried telling a few medical friends of ours about oil pulling and they couldn't stop laughing. Usually that's a sign that we're onto something worthwhile. Hah.