A complaint for inauthentic items can come from the manufacturer of the product, who has seen the listing on your Amazon seller account and has not authorized you to resell their product, or buyer complaints. Buyers complain about inauthenticity for many reasons, and they are not always correct. In the case of an Amazon suspension for such complaints, you will usually be asked to provide invoices from your supplier, which will show where you purchased the product, and an Amazon plan of action to prevent such incidents from happening in the future. An Amazon sellers attorney is your best bet for crafting an effective Amazon appeal plan of action. Call us now for a free legal consultation on getting your suspended Amazon seller account reinstated.