Ninja Blenders are sold by the manufacturer Ninja Kitchen Products and can be purchased at major retail stores such as Target, Walmart, Best Buy, and Bed, Bath and Beyond, as well as the online retailer Amazon.com. Ninja Blenders are also sold through the home shopping network, QVC.
Most stores that carry Ninja blenders only carry certain models in their stores. For example, as of 2015, you can purchase the Nutri Ninja- Ninja Blender DUO with Auto-iQ at Target and Best Buy, while only Bed, Bath and Beyond carries the more powerful Nutri Ninja- Ninja Blender System with Auto-iQ. However, you can generally find a wider variety of Ninja Blender products available from each retailer's online websites.
Amazon also carries a wide range of Ninja blenders, from the single serve Nutri Ninja Pro to the Ninja Mega Complete System, which acts as food processor and dough kneader, in addition to a blender. The home shopping network QVC regularly broadcasts demonstrations of various Ninja blender products so potential buyers can see how it works. QVC also typically offers the blender at an exclusive discount, or allow you to pay in several installments to make it more affordable. Some select Ninja blenders are available for purchase directly from the Ninja Kitchen Products website.