KitchenCorner.us, Amazon.com and Fishpond sell additional extractor blades for the Nutribullet blender, as of 2015. These companies sell the extractor blades as standalone units that require cups, as well as in kits that include additional cups for the blender. All three sites offer color photos and useful product descriptions.
KitchenCorner.us provides shoppers with free shipping on orders shipped within the United States, and the company offers a 30-day money-back guarantee to ensure satisfaction with all extractor blade purchases. The retail website accepts PayPal along with major credit cards on all purchases, and each product page shows the current stock level of the item.
Amazon.com allows multiple vendors sell through the same online marketplace, leading to competitive rates and the option for consumers to purchase used, as well as new, Nutribullet extractor blades. Many vendors selling on Amazon.com offer free shipping, and user reviews provide potential buyers with additional details regarding product quality and shopping experiences for each vendor.
Fishpond offers both standalone extractor blades that screw onto cups and kits that include the necessary blades and cups for Nutribullet blenders. The online retailer provides free shipping on every qualifying order, and most items ship from suppliers located in the United States.