not true. the items are stored in the same bin but they are checked out by barcode. also, when you receive any reputable items don't you inspect them for being genuine? amazon are excellent with returns if what you bought turns out to be counterfeit.
Had 3 issues getting direct from Amazon, agree with the above, I’ve gave up
Wouldn't trust buying these off Amazon
Sold by amazon can still be knockoffs as the fulfilled stuff gets put in the same bin.