Radiofrequency vs focused ultrasound
Thermage uses monopolar radiofrequency to heat the collagen-rich layers of the skin, encouraging tightening over the following months. Ultherapy and Shurink use micro-focused ultrasound (HIFU) to target specific depths, including the SMAS layer that surgeons lift in a facelift. They work differently, and some clinics combine them.
Sensation, sessions and results
Most people describe heat and brief stinging during treatment; clinics offer numbing cream or other comfort options. Ultherapy is often a single session with results building over two to three months, while Shurink courses may involve repeat sessions. None of these devices replace surgery for significant sagging — a doctor should tell you honestly what is realistic.
Comparing quotes fairly
Device treatments are quoted by the number of shots or lines and the areas covered, so two quotes are only comparable when they list the same device generation, shot count and areas. Ask for the quote in writing with these details, and confirm the device is genuine — clinics should be able to show authentication for the tips used.
This article is general information, not medical advice. Please speak with a qualified doctor about your own situation.
