When will you see a Sofwave result?
Change is gradual. The manufacturer says some people notice an initial improvement within a week and that most of the change develops over the following 12 weeks (Sofwave patient FAQ, checked 18 October 2026). The studies fit that picture:
| Time after treatment | What was reported |
|---|---|
| 1 month | Shallower nasolabial and marionette folds on 3D imaging in a 36-person study, with no further significant change between one and three months |
| 3 months | Under-chin and neck laxity improved in 83.3% of 42 Asian patients; facial wrinkles in 38.1%; eyebrow position in 28.6% |
| 6 months | Improvement in brow, under-chin and neck laxity held steady in a 15-person study with two sessions |
| 9 months | A wrinkle-and-elastosis score was still improved in 12.8% of the Asian patients |
| Up to 10 months | Skin biopsies showed continuing collagen and elastin remodelling in the dermis |
Sources: the one-month row[1], the three- and nine-month rows[2], the six-month row[3] and the biopsy row[4]. Two things stand out. The share of people who improve depends on what is measured, with neck and under-chin laxity responding more often than eyebrow position. And the biopsy study was co-authored by the manufacturer’s staff, which is worth knowing when you read it.
What aftercare does Sofwave need?
Very little. The manufacturer says no special post-treatment care is required and that normal activities can resume straight away. A 2026 review lists self-limited redness and swelling as the usual after-effects and names sun protection in its aftercare advice[5]. Your clinic’s sheet is the version to follow, and it may add a day or two of caution with heat or strong skincare.
- Let redness settle before heavy make-up if the clinic advises it.
- Use a broad-spectrum sunscreen and a hat outdoors, especially while sightseeing.
- Hold off on new strong actives or other treatments on the same area until the doctor says so.
- Note anything unusual with a dated photo, so you can show the clinic exactly what you saw.
How do you judge the result from home?
Sofwave changes are subtle and slow, so memory is a poor judge. The clinic’s own photographs are the baseline; ask to receive copies. Then repeat the same views yourself at about one and three months:
- Same room, same window light, no flash.
- Hair off the face, no make-up, relaxed expression.
- Front, both three-quarter views and both profiles, with the camera at eye level.
- Send them to the clinic’s named contact with your treatment date.
Should you book a second session?
Agree any planned course and its interval at the consultation. The manufacturer says most people need one treatment, and its upper-arm study used two treatments four to six weeks apart; trials have also used two sessions for the face and neck[3] and for the thighs and buttocks[7]. After a single-session plan, judge the result at the review before adding anything. If it is modest, ask the doctor whether a second Sofwave session, a different device or no further treatment makes most sense, and what each would add.
What should you keep from your treatment?
Keep your treatment record: device, applicator, areas and amount of treatment, plus the date. Article 21 of the Medical Service Act lets you ask for a copy of your own records (Medical Service Act, checked 18 October 2026). It helps any future doctor, and facelift surgeons in particular note that earlier ultrasound and radiofrequency treatments can affect the tissues they work with[6].
How long do Sofwave results last?
The manufacturer cites clinical studies showing results lasting up to a year or more after one treatment. The longest follow-up in the studies cited here was nine months for clinical scores and ten months for biopsies.
Is swelling after Sofwave normal?
Mild, short-lived swelling is expected. In the study of 42 Asian patients, swelling was noted in 7.2% and redness in 50% straight after treatment, and both had resolved by the follow-up visits[2]. Swelling that grows over the following days, or comes with blistering, is a reason to contact the clinic.
Can I have other treatments while I wait for the result?
Ask the doctor who treated you, and tell any other clinic that you had Sofwave and on which date, so they can plan around it. Your treatment record makes that conversation quick.
Why do I see less change than in clinic photos online?
Studies show that not everyone improves on every measure; in the Asian patient study, eyebrow position improved in 28.6% of patients[2]. Compare your own standard photos rather than other people’s.