Hello @Seller_tVrTrKBJR6wV3,

Happy to see you posting here! If the product you want to sell does not exist on Amazon CA-MX marketplace, you can list a new product and Amazon will create a new product detail page.

Follow these steps to create a new product listing on Amazon:

1. Select Add a Product from the Inventory drop-down.

2. Click I’m adding a product not sold on Amazon.

3. You can choose one of the following options to create a new product listing:

* Search for your product’s category and click the Search icon button.

* Browse the Select a Product Category option for the category that matches the product you want to sell and click Select category. Choosing your category accurately can help buyers find products more easily.

4. Enter the required information within the Vital Info and Offer tabs.

5. Once you enter the required information in the tabs provided, you can click Save changes to complete the listing process. You can edit the information for your product listings anytime.

You may review this page as an additional resource as well.

Kindest regards,

Veronica_Amazon