RF- Radio frequency is the latest technology to tackle face and body areas in need of rejuvenation.RF treatment uses monopolar,bipolar, tripolar, and hexapolar radio frequency modalities to heat subcutaneous dermal tissue using a hand piece emitting RF waves. This causes the contraction of the existing collagen fibers, encourages fibroblast migration and promotes new collagen growth that helps to tighten and improve the outer architecture of the skin.