How this works:Pick your skin type, concerns, and goals — we build a personalized skincare routine using a rule-based engine grounded in standard dermatology guidance. No AI vision, no photo analysis. Optional “before” photo upload is purely for your own reference; we don’t analyze it. Everything you save stays in your browser (localStorage + IndexedDB) — we have no server-side storage. Not a substitute for a dermatologist. My saved routines → · Career projection →

Build your personalized routine

Based on your skin type, concerns, time, and budget. Different inputs produce visibly different routines — that’s the test.

Skin type

Top concerns (pick any that apply)

Current routine

Monthly budget

Time per day

Age band

Optional “before” photo

For your reference only — we don’t analyze it, store it on a server, or send it anywhere. It stays in your browser and is shown next to your routine so you can compare progress later.