It uses red laser, which is a visible spectrum. This light wave has strong penetration and can penetrate deep into the skin tissue, melting the deep skin tissue to achieve the effect of body-shaping.

The small laser plate can improve double chins and create a small V-shaped face, but it needs to be used consistently. After a course of treatment (12 sessions in a course), the effect will gradually appear.

It is very safe and relatively comfortable to use. It uses red laser to heat and melt the deep subcutaneous tissue in a safe, side-effect-free, and painless manner.