Many moisturizers claim they are not pore-clogging, and yet they contain comedogenic ingredients and cause me to break out. This is not the case with this one. though it does not actively treat my acne, it is a great moisturizer to follow up my active treatments and keep my skin hydrated. I use this one at night, and the Neutrogena Oil-Free Moisturizer with SPF 35 for daytime, and have not experienced any problems. It can get a touch shiny, but I think I'd rather have a glow than parched skin, and a little facial powder or blotting takes care of it. Love it!