Endolifting is otherwise known as a laser lift performed inside the mouth. An aesthetic medicine procedure through which Patients can achieve effects such as increased cheek tension and elasticity, smoothing of nasolabial furrows, reduction of wrinkles around the mouth and marionette lines. Endolifting is a unique procedure that is performed inside the oral cavity. During the procedure, the muscles in the oral cavity are scanned with a laser from the cheek line, through the zygomatic muscles to the upper and lower lips. The Endolifting procedure is carried out using a suitably calibrated non-ablative Er: Yag laser, which heats the tissues without affecting their top layer. The thermal energy stimulates the contraction of collagen fibres. It stimulates the reconstruction of collagen across the surface of the tissues. Endolifting is one of the stages of the 4D Fotona Endolifting procedure. The procedure achieves visible facial skin rejuvenation effects after just one treatment. Endolifting is a painless and non-invasive procedure. It can be a good alternative to surgical operations and injectable treatments. Endolifting does not require a period of convalescence. No special preparation is needed for the procedure.