I’ve been doing them (CFF facial exercises) since 2005, that’s about 13 years. I am about to turn 73, and I’m still having people marvel at my facial skin, my lack of jowls, etc.. All due to the amazing Carolyn! (It helps, that I by nature haven’t gone grey yet, but that’s peripheral, lol.) This is a recent pic, finishing a ParkRun. Not Real Clear on the face, but will give you some idea. I’m on the left, in case you wondered (!!!). Check out her photo here, CFF Facebook reviews