It should be noted that the report says they sourced many of them from amazon, who are notorious for having sellers who sell counterfeit supplements and cosmeti

It should be noted that the report says they sourced many of them from amazon, who are notorious for having sellers who sell counterfeit supplements and cosmetics. They also co-mingle inventory, putting all units of a product from multiple sellers into one "bucket", so even if you buy a product from an official store on there it can be fake.