How can I add products to Google without MPN/GTIN numbers?

Hi I have been trying to add my products to google but I I do not have a MPN/GTIN number. I currently only sell my products through Shopify and Shopify did not provide these. What can I do PLEASE HELP

Hi @Kearra ,

Google requires merchants to provide a GTIN (Global Trade Item Number) for a product if it has one, and if it doesn’t, an MPN (Manufacturer Part Number) should be provided instead. These numbers are not provided by Shopify.

If your products do not have a GTIN or MPN, then you can designate the product as a custom product within the Google channel. Google will determine whether the product is custom product and whether or not it requires a product identifier, and will only allow your custom products to be published if they agree with your assessment that it is a custom product. If Google has seen instances of your products before then they will likely deem them non-custom and a GTIN or MPN will be required.

Can you tell me more about your products? What are you selling your store, and do you have a supplier?