One of the newest skin repair and anti-aging technologies is Araf Fractional technology, which safely and effectively restores the skin to a younger and more radiant state. To answer the question of what is fractional RF, it must be said that RF technology is one of the most effective methods of treatment and firming of the skin. This technology is an organic way to regenerate collagen and elastin, which makes the skin smoother and more voluminous, which will ultimately leave your skin smoother and clearer with fewer wrinkles.