Just getting around to reading the instructions on this. Apparently we’ve been using it wrong but despite that it’s been working great! I’ve been dipping a clean powder brush in it, knocking off the excess into the cap, then dusting it onto the problem areas on my son’s face. It’s a very light dusting so it doesn’t flake off or cause a mess. He sleeps with it on. It’s made a huge difference and has really cleared up the acne on his t zone as well as prevent new blemishes. After the first treatment there was a difference. We do this about 4 times a week.