Attiva S.I.H. (Subdermal Induced Heat Technology) is a new,
FDA-approved device to tighten the deepest layers of skin and soft
tissue by reorganizing existing collagen and stimulating new
collagen production. Via a small cannula introduced under the skin,
precise radiofrequency energy is applied to the various layers of
tissue, including the sub-dermis, to create controlled heat
stimulation of the collagen and elastin layers. The results are both
immediate and gradual as existing collagen fibers are tightened and
new collagen is formed.
