It uses red laser light, which is in the visible spectrum. This light has strong penetration power and can penetrate deep into the skin tissue, causing the deep tissue to heat and dissolve, achieving the effect of reducing adipose and body contouring.

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

It is very safe and relatively comfortable to use. It uses red laser light to heat and dissolve the deep subcutaneous tissue in a safe, non-invasive, and painless manner.