Radiofrequency vs. Ultrasound: Which Skin-Tightening Treatment Is Right for You?

In this video, Dr. Jane Yoo, Board-Certified Dermatologist and Mohs Surgeon, explains how these energy-based treatments work and why they are used for different skin concerns. Dr. Yoo breaks down monopolar, bipolar, multipolar, and fractional radiofrequency, including how each method delivers energy at different depths. She also explains how radiofrequency microneedling combines controlled micro-injuries with targeted heat to stimulate collagen and elastin. The video covers common uses for RF microneedling, including acne scars, fine lines, enlarged pores, uneven texture, and skin laxity. It also explains how ultrasound treatments use sound wave energy to reach deeper structural layers for lifting and tightening, particularly along the brow, jawline, neck, and chest. Choosing between radiofrequency and ultrasound depends on your anatomy, skin concerns, and treatment goals, rather than simply the name of the device. 📌 Visit us for more dermatologist-approved skincare and treatment education: 🌐 janeyoomd.com 🌐 BeautyTechDerm.com 📸 Follow us on Instagram: @janeyoomd #KBeautyDermatologist #Radiofrequency #RFMicroneedling #UltrasoundSkinTightening #SkinTightening #CollagenStimulation #AestheticDermatology #DermatologistExplains