Fractional RF Technology. A 6-in-one dermatological workstation for all skin types Cellina PR is an energy-based system that essentially works on the principle of radiofrequency. It is ergonomically designed to deliver RF energy to stimulate and re-model collagen efficiently by ablative and non-ablative modes, benefitting all skin types. This first-in-India workstation brings along both epidermal and dermal applications in one platform allowing professionals to work productively withou