Why it works on every skin tone
Ablative and pigment-targeting lasers work by being absorbed, which in deeper skin tones risks unwanted pigment change. RF microneedling bypasses melanin entirely: the needles create controlled channels and the radiofrequency energy heats the dermis directly. In a city as ethnically varied as Los Angeles, that makes Potenza one of the few genuine tightening options Dr. Trott can offer to essentially anyone.
