Profhilo is a revolutionary new technology that delivers an anti-ageing treatment into the skin of your face and neck. It acts directly on skin laxity. The first phase of this treatment is bioregeneration. This is delivered from a low molecular weight hyaluronic acid. This, in turn, stimulates HA production. The second phase is the tightening effect. This comes about from the high molecular weight hyaluronic acid, which counteracts skin laxity while helping to remodel the face. The dermal cells are nourished and this helps to restore the firmness of the skin. 5 points of injection are delivered to each side of the face resulting in swellings that may take a day or so to settle. A second treatment is carried out 4 weeks later. Results will be seen following the second treatment. It is suggested that to maintain effects, the treatment should be repeated every 6-9 months.