A passenger takes a selfie and sees what the spa's treatments could do for them. Drag across the photo to compare, then adjust each treatment.
Drag across the photo, or use the arrow keys, to move the line.
Left alone, the AI changed about 5–6% of the photo outside the face: hair, clothes, background. Our final image changes 0% outside the treatment zones.
Raw AI edits shifted skin colour by up to ΔE 13 (median 5.7; about 3 is visible). We lock each face back to its original tone, so no one is lightened or darkened.
Two AI edits per scan, about 10 s each on the fast engine, run while the passenger fills in their details. Every slider and toggle after that blends on the phone with no wait.