Explore our Yves Saint Laurent real vs fake authentication guides

Here’s how to know if your YSL is real. Professional-made Yves Saint Laurent authentication guides teaching you how to spot any fake YSL bag, footwear, or clothes.

Prefer having one of our authenticators help you find out the truth?

The process is simple: send us pictures along with some details and we’ll come back with a verdict on your item. Easy peasy.
Authenticate Your Item

Need the whole library in your pocket?

Download the Legit Check App By Ch on iOS/Android to have the full encyclopedia of fake vs real guides in your pocket. With a few clicks, you’ll access the relevant part of a guide.
Download our app

Need the ultimate proof of authenticity?

Got sold fakes? Trying to get your money back from a fraudulent transaction? Or maybe you just need rock-solid proof for your item?
Get A Certificate