The gold standard for skin rejuvenation is full thickness CO2 laser resurfacing. Results are amazing in terms of lightness, brightness, skin tightening and reduction of lines. However there is an element of down time and risk.
Fractional skin resurfacing describes the technique of resurfacing small, grid-like areas of the skin several times over. After three or four treatments the treated areas overlap, totaling a full thickness skin rejuvenation over time. Clever technology. Nowadays almost all skin rejuvenation treatments are performed in a fractional manner to benefit from the same results but almost absent down time and minimal risk of pain and swelling.
We have a great fractional resurfacing device: Endymed FSR which is great for face, neck, chest, eyes, body and arms.