With this app you can check if the Chiara Ferragni product you just purchased is original. Most Chiara Ferragni products are shipped with a “smart” label. This label contains 2 code the first is printed as QR code the other, the “secret code”, must be disclosed by scratching the silver overlay.
Go to “Validate product” read the QR code than enter the secret code. The app tells you if the product you just purchased id original.