Something I have never experienced before, a pleasant sensation which you can really feel it working the muscle fibres, with the combined RF adding a warmth to the fuzzy tingle. Immediately afterwards, I could see a very slight lift to the cheek/upper mouth area and felt like I had had a vigorous massage to the deepest layer of the face. With the treatment only taking 20 minutes, I will definitely be rebooking as a lunchtime treat!