A fine, flexible laser fibre is gently introduced beneath the skin at a carefully controlled depth. Laser energy is then delivered directly to areas of localised fat, where it raises the temperature of fat cells in a controlled manner. This process disrupts the structure of the fat cells, allowing them to break down. The aim is not volume loss alone, but improved contour and definition, particularly in areas such as the chin, jawline, and jowls.

Once the fat cells have been disrupted, the body gradually processes and clears the broken-down fat through natural metabolic pathways. This occurs over the weeks following treatment and forms part of the body’s normal waste elimination processes.This gradual clearance supports a more natural-looking change rather than sudden or exaggerated volume reduction.

At the same time, the laser energy gently heats the deeper layers of the skin. This thermal stimulation has two important effects:

Immediate response: Existing collagen fibres contract, creating an initial tightening effect.

Progressive regeneration: The controlled heat activates fibroblasts, the cells responsible for producing collagen and elastin, leading to gradual improvement in skin firmness and quality over the following months.This process supports long-term improvement rather than short-lived tightening.

As new collagen is produced, it forms a stronger and more organised support structure within the skin. This internal remodelling allows the skin to adapt naturally to changes in the underlying tissue, improving firmness and reducing laxity.By strengthening the skin from within, Endolift supports smoother contours and improved definition without relying on surface treatments alone.