PureDerma · RF Microneedling

Microneedling, Powered by RF

Fine insulated needles pass through the surface to deliver radiofrequency directly into the deep dermis. Each tip creates a precise zone of thermal coagulation — contracting collagen on contact and triggering a wave of new collagen and elastin. The epidermis is spared; the energy is placed exactly where structure is built.

Fractional RF · Microneedle delivery
Collagen response0%
Insulated microneedle — carries RF below the surface
Thermal coagulation zone — collagen contracts at the tip
New collagen & remodeling
The cartridge stamps across the skin; at each pass the needles drop in and RF fires from the tips — leaving a grid of deep thermal zones that remodel into firmer, thicker dermis over the weeks that follow.