From scan to score in seconds
CuCu turns a confusing ingredient label into a clear answer. Here’s exactly what happens when you check a product.
Scan a barcode or take a product photo
Point your camera at the barcode and CuCu finds the product automatically. Shopping somewhere the barcode won’t scan — or the product has none? Just take a photo of the product or its ingredient label instead.
CuCu reads the product and ingredient list
CuCu identifies the product and pulls its full INCI ingredient list — from our product database or straight from your label photo. You see exactly what’s inside, ingredient by ingredient.
Every ingredient is analyzed — then scored 0–100
Each ingredient is checked against public scientific and regulatory references. Ingredients with documented concerns lower the score; a clean list keeps it high. The result: one clear 0–100 score with a color-coded rating.
CuCu highlights what matters for your skin
Set up your skin profile once — skin type, concerns, and ingredient filters like fragrance-free or low-allergen mode. From then on, every product is also checked against your profile, so you instantly see if something you avoid is inside.
Save, compare, and shop with confidence
Every scan lands in your history. Save products to your beauty shelf, organize them into folders, and compare scores side by side — so the next time you’re in a store aisle, the decision is already made.
Try it on the next product you pick up
Download CuCu and scan your first product in under a minute — free.