Other Help Areas
If you do not have the GTIN (UPC, IBSN, or EAN) for your product, please request it from the manufacturer. If you manufacture the product yourself, please visit the GS1 standards website for more information:
Sellers in the United States may instead go directly to one of these websites:
How to Identify UPCs, ISBNs, EANs, and GTIN-14s
You will find the UPC, ISBN or EAN on the packaging and/or back cover of your item. The GTIN-14 appears on the shipping container.
UPCs are found below the bar code:
ISBNs are located above the bar code:
EANs are found below the bar code:
GTIN-14s are found below the bar code:
How to Find ASINs
Amazon Standard Identification Numbers (ASINs) are unique blocks of 10 letters and/or numbers that identify items. You can find the ASIN on the item's product information page at Amazon.com and in the URL for the page.
The quickest way to find your product's ASIN is to look in your browser's address bar. Copy the number that appears after the item name and "dp" in the address:
In the example above, the ASIN is also an ISBN-10.
Here's a sample URL for the detail page of a wireless electronics product with an Amazon "B00" ASIN sequence.
Please use the e-mail address associated with your Amazon.com Seller account.
Other Help Sites