Sofwave
Parallel-beam ultrasound focused on the mid-dermis, with less pain

In short
Sofwave is a newer ultrasound platform that delivers parallel beams into the mid-dermis at about 1.5 mm, with integrated surface cooling. It firms skin and softens wrinkles with less discomfort than traditional HIFU. Sessions take 30–45 minutes with no downtime, and results build over six to twelve weeks.
- Session time
- About 30–45 minutes
- Downtime
- No downtime; mild redness or swelling for a few hours
- Result & repeat
- Visible in 6–12 weeks; repeat about once a year
How it works
Ultrasound is delivered as parallel beams into the mid-dermis, creating broad and even heating zones that stimulate collagen and elastin, while the applicator cools the surface throughout.
What the clinic highlights
- Less painful than point-based HIFU because the energy is spread evenly.
- FDA-cleared for lifting the brow, submentum and neck, and for fine lines.
- Suited to slim faces because it does not target the deep fat layer.

Who it suits
- Fine lines and early skin laxity
- Found traditional HIFU too painful
- Have a slim face and worry about hollowing from deep energy
Aftercare
- Use sunscreen and keep the skin moisturised.
- Avoid sauna and heavy exercise for one to two days.
- Cool compresses are fine for mild swelling.
FAQ
How does it differ from Ulthera?
Ulthera reaches the SMAS and emphasises lifting; Sofwave works in the dermis, emphasising firmness and lines with less pain.
Can it treat the neck?
Yes — Sofwave is cleared for lifting the submental area and neck.
Related treatments
- Ultherapy PrimeNext-generation focused ultrasound that images the tissue while it treats
- UltheraThe original FDA-cleared HIFU lifting device
- Thermage FLXMonopolar radiofrequency that tightens the whole dermis
- Titanium liftingTriple-wavelength diode laser heating several layers at once
- OndaCoolwaves microwave that targets fat while tightening skin
- Shurink UniverseKorea's popular HIFU — fast shots, wide depth range
Compiled from Lienjang's own treatment pages for educational purposes only; not medical advice.