Ultherapy vs HIFU — The Core Distinction
Ultherapy is a specific brand of HIFU (High-Intensity Focused Ultrasound) developed by Merz Aesthetics — the first HIFU device to receive FDA clearance for non-invasive brow, neck and under-chin lifting. It includes DeepSEE® real-time imaging that allows the physician to visualise tissue layers during treatment.
HIFU is the broader category. Multiple devices use the same fundamental principle: focused ultrasound creating thermal coagulation points at precise depths. Other HIFU platforms in Singapore include Ultraformer III/MPT, Doublo Gold, and others — differing in transducer design, energy delivery and available depth options.
Clinical Differences
Real-time imaging: Ultherapy's DeepSEE allows tissue plane visualisation during treatment. Other HIFU devices rely on device settings and the physician's anatomical knowledge.
Treatment depth options: Newer HIFU platforms like Ultraformer MPT offer more transducer depth options (1.5–9mm) allowing more customised depth targeting for different anatomy and areas than Ultherapy's fixed transducers.
Results: Clinical outcomes are broadly comparable between well-used HIFU devices. The physician's experience and protocol planning influence outcome more than the specific brand.
Beyond Single-Technology HIFU — The VF Lift
At Dr Sin Yong's practice, Dr Sin Yong uses focused ultrasound as a component of the VF Lift — combined with other energy modalities for results beyond what any single HIFU device delivers alone. The VF Lift simultaneously addresses SMAS lifting (focused ultrasound), volume reduction of excess lower face fat (RF), and biological volume restoration (adipose stem cell stimulation).
For most patients seeking non-surgical lifting, the key question is not "Ultherapy vs HIFU" but "what is the most comprehensive protocol for my anatomy and concerns?" A thorough consultation is the appropriate starting point.
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Dr Sin Yong's practice, Orchard Road. All treatments performed personally by Dr Sin Yong.
WhatsApp +65 8023 7170Frequently Asked Questions
Ultherapy and clinical-grade HIFU devices produce broadly comparable outcomes. The DeepSEE imaging can be advantageous in experienced hands, but the physician's skill and protocol design matter more than the specific brand. Both have good clinical evidence.
Ultherapy is typically priced higher — often S$2,000–4,000 for full-face treatment. Other HIFU devices range S$800–2,500 depending on device, shot count and area.
Results from Ultherapy and other HIFU treatments typically last 12–18 months. The collagen response continues for up to 3 months post-treatment. Annual maintenance sustains results.
Yes. HIFU addresses structural laxity; fillers address volume loss. They are complementary — typically with HIFU first, then fillers placed 2–4 weeks later after the inflammatory response has resolved.