Stretch marks (striae) are a form of scarring on the skin with an off-color hue. They are caused by tearing of the dermis, which over time may diminish, but will not disappear completely.
Stretch marks are often the result of the rapid stretching of the skin associated with rapid growth or rapid weight changes. Stretch marks may also be influenced by hormonal changes associated with puberty, pregnancy, bodybuilding, hormone replacement therapy, etc. Stretch marks formed during pregnancy, usually during the last trimester, and usually on the belly, but also commonly occurring on the breasts, thighs, hips, lower back and buttocks.
Formatk ST applicator uses Bi-Polar radio frequencies to stimulate collagen production. Radio frequency treatments aren't as painful as laser treatments since they don't burn skin. It typically takes between four and six treatments to improve dramatically stretch marks appearance. This type of treatment works best on recent stretch marks.