Yuka - Scan de produits
How does Yuka's barcode scanner work for food and cosmetics?
Just open the app and point your camera at any product barcode—Yuka instantly gives it a color-coded score from green to red. It breaks down the rating by analyzing nutritional value, additives, and for cosmetics, ingredient safety, so you know exactly what you're getting.
Can Yuka suggest healthier alternatives when a product scores poorly?
Yes, if a product gets an orange or red score, Yuka automatically shows you a list of similar items with better ratings that are often available in the same store aisle. This makes it easy to swap out unhealthy choices without leaving the supermarket.
What should I do if a product I scan doesn't appear in Yuka's database?
You can manually add the product by taking a photo and entering its name and details—Yuka will analyze it and add it to the database for everyone. This rarely happens with major brands, but it's a handy fix for very niche or local items.
Why do some product photos in Yuka not match the latest packaging?
Yuka's database relies on user-submitted images and manufacturer updates, so packaging changes can cause mismatches. You can report an incorrect photo through the app, and the team will update it within a few days to avoid confusion.
How does Yuka compare to other food scanning apps like Fooducate or Open Food Facts?
Yuka stands out for its simplicity and speed—scanning takes seconds, and the color-coded scores are much easier to understand at a glance. Unlike Open Food Facts, which is more community-driven, Yuka provides detailed breakdowns and alternative suggestions automatically, though Fooducate offers more community features and a larger database for specialty diets.
