Rf machine penetrates target area from epidermis to dermis without energy loss and rf machine stimulate disordered collagen in order to remodel it effeciently.
Stepping motor driven mechanism enables to control penetration depth precisely and accurately.
The fractional rf sub-lative delivers thermal energy to the treatment area more safely, more effectively. It allows treatment regardless of skin type. Laser is mostly absorbed by melanin,especially in darker skin.
Besides, resurfacing laser can be aggressive at the epidermal level, so it is quiet risky to treat with laser on the dark skin.but RF is able to avoid targeting the melanin in the skin since it is no longer dependent on a light&laser energy to heat the skin. This is fractional skin rejuvenation method for safe treatment.
