Built for people who take their skin seriously
I kept a cabinet full of products I couldn't evaluate. Every recommendation I read was generic — it had nothing to do with how my skin actually responded. SkinAtlas started as a personal spreadsheet, turned into a side project, and is now something I actually use every day.
Why SkinAtlas exists
Most skincare tools tell you about a product in isolation. They'll decode an ingredient list, or flag a potentially irritating compound, but they stop there. They don't know what else is in your routine, or how your skin actually responded when you added that product three weeks ago. SkinAtlas tries to close that loop — connecting what you use, what's in it, and how your skin does over time, so you can learn what works for your skin specifically, not for skin in general.
How it works
Add the products you use and SkinAtlas decodes their ingredients against a hand-curated knowledge base: what each ingredient does, what it pairs well with, what it conflicts with. Log your skin daily in the Journal — it takes about ten seconds — and over time the correlation engine finds patterns: your rating tends to improve when you use X, and dip when Y shows up. The AI Copilot can answer questions about your actual products and history, not generic skincare advice. Skin Observation lets you upload a close-up photo for a plain-English description of your skin's visible traits. Everything connects.
What's been built
SkinAtlas has grown a lot in a short time. The Collection is now a curated personal library with smart shelves (Running Low, Best Performing, Recently Used). The Journal was redesigned around skin events — Beach Day, Stress, Illness, New Product — so your log has context, not just a number. Routines got a timeline view with AM/PM switching and a progress bar. There's a public Discover page for visitors to explore the knowledge base before signing up, and a How it works walkthrough with interactive demos.
What's coming
A Pro tier is in development — it will unlock unlimited AI Copilot access, deeper ingredient correlation insights, and a PDF export formatted for dermatologist appointments. The Insights surface is still early; there's more pattern-finding to surface as the journal data grows. No fixed launch date, but the What's New page is the first place it'll appear.
Who's behind it
SkinAtlas is a solo project built and maintained by Rika Lim. It's not backed by a brand, a supplement company, or an affiliate program. The ingredient knowledge base is curated from published research — no sponsored ingredients, no paid placements. If something is flagged as a risk, it's because the literature says so, not because a competitor paid for visibility.