In the quest for flawless, youthful-looking skin, radiofrequency (RF) microneedling has become one of the most talked-about beauty treatments on social media and in aesthetic clinics across South Africa.
Promising to smooth wrinkles, fade scars, and tighten skin, it sounds like the perfect non-surgical fix.
But experts are now warning that this trending treatment may come with serious, and sometimes permanent, side effects.
RF microneedling combines two technologies: traditional microneedling, which uses fine needles to create controlled micro-injuries that stimulate collagen production, and radiofrequency energy, which delivers heat deep into the skin to enhance tightening.
While it’s marketed as a safe, rejuvenating procedure, the U.S. Food and Drug Administration (FDA) has issued a caution following reports of burns, scarring, fat loss, nerve damage, and even facial disfigurement linked to RF…