Radiofrequency microneedling takes everything the micro needling procedure has to offer and adds radiofrequency giving the ultimate collagen induction. You may be familiar with radiofrequency from other cosmetic energy devices for skin rejuvenation and firming. Now with RF micro needling combines two amazing technologies to give your skin that boost in plumping, minimize scars and provide you with an overall even tone. Radio frequency has long been known to bulk heat the dermis when used in cosmetic skin care.