peau: AI optimized skincare

Skincare advice built around your skin

peau: AI optimized skincare is a Health & Fitness app for people who want more useful guidance than a product label or a generic skincare routine. It uses your skin profile to help assess whether a product fits your concerns, then gives you clearer information about the ingredients involved.

Check products before adding them

The app can scan a product barcode or search by name to examine its ingredient list. It highlights potential irritants and allergens, while its A–E compatibility score gives you a quick way to judge how well a product may suit your skin. The score is personal rather than a universal verdict, so the quality of your profile matters.

Track whether your routine is helping

peau also uses selfie-based monitoring to record visible changes over time. That makes it easier to compare your skin across a routine instead of relying only on memory. Users looking for deeper personalisation can use microbiome information as an additional source of data, although that part may be more relevant to committed skincare users than to someone choosing a first cleanser.

What we found

• Good fit for: shoppers comparing products, people managing specific skin concerns, and anyone who wants ingredient information in a simpler format.
• Worth knowing: recommendations depend on the accuracy of the skin details you provide, and a compatibility score should support—not replace—professional medical advice.
• App snapshot: developed by peau.ai, with a 4.42 rating from 48 reviews and 5,000+ installs.