XERF Radiofrequency Treatment Explained: What Is It, How Is It Different From HIFU, and Is It Right for You?

XERF Radiofrequency Treatment Explained: What Is It, How Is It Different From HIFU, and Is It Right for You? Home > Medically Reviewed by Dr Tan Ying Zhou (Dr YZ Tan) | Last reviewed: September 2026 Quick Answer: XERF is a non-invasive radiofrequency (RF) treatment that