A cluster of very fine needles makes tiny, controlled channels across your skin, which starts the same gentle repair response behind most collagen treatments. The difference is that a serum, chosen for your skin on the day, is delivered through the needle tip as it stamps, rather than massaged on top afterwards.
At a shallower setting it is closer to a hydration and glow treatment. At a deeper setting it edges towards collagen stimulation. A course of three, four to six weeks apart, works best.
Honestly positioned: if scarring or significant texture is your main concern, SkinPen is the more robust choice, and we will point you there instead.
Skin cleansed, photos for your file, the serum chosen for your skin.
A gentle stamping across the skin while the serum goes in.
Soothing finish and SPF. A little pink, usually gone in a day or two.
Simple skincare and SPF daily. Your aftercare explains what to pause and when to restart.
Lovely as a one-off treat, best as a course of three.
Prices from the live KB menu, 26 October 2026. Single sessions are paid in full. Courses can be split over three months. KB members save 10% on most further treatments and on in-clinic skincare.
We love it for hydration and glow without asking anything of your week afterwards. If you want something more clinically robust for scarring or deeper texture, we will always point you to SkinPen instead.
No. Both use fine needles, but WOW Fusion is gentler and delivers a serum as it goes. SkinPen is the stronger, more precise tool for scarring and texture.
Most people describe a gentle stamping. It is very manageable.
A course of three, four to six weeks apart, works best.
Louise or R-Marni, our advanced skin therapists.
Existing patients with a plan can book straight in. New to KB? Start with a skin consultation, £50, so we can check it is the right treatment for you.
Book online Book a consultationAnswer eight quick questions and read what is likely going on with your skin, and what to ask us.
Take the skin quiz