There are two methods, one is to review the anti-counterfeiting code. There is a QR code on the outer packaging of the box. After scanning it, enter the last four digits below the scratch layer to identify it. authenticity. If what I tell you is true and this is the first time you are checking it, then it is authentic. If he says it's true but tells you it's not your first request, then you need to be careful. The second method is to check if there is a WX number (usually between 1 and 13) on the bottleneck after opening the bottle cap. If so, it's genuine.
The latest version of "color QR code + silver metal wire" anti-counterfeiting, the verification method is the same as Bogu Mary's anti-counterfeiting. There are already fake seawater products on the market, and there is currently no "color QR code + silver wiretee”.
Method for identifying authenticity:
1. Unscrew the pump head from the bottle and look at the threads on the bottle neck. There are English letters "WX numbers" (ranging from 1 to). 13)"It's genuine, without "WX number", it's fake!
2. Make sure to identify your business and don't be greedy for cheap, so as not to get yourself deceive ;