Frequently Asked Questions
Everything you need to know about the world's best-selling shaker cups.
What makes the BlenderBall® whisk different from other mixers?
Unlike stationary mesh grates or plastic inserts, the BlenderBall® whisk moves freely inside the bottle as you shake, mixing even the thickest ingredients to a smooth consistency every time.
Are BlenderBottle® products BPA and Phthalate free?
Yes. All BlenderBottle® brand shaker cups and containers are made from high-quality, BPA- and Phthalate-free materials to ensure your supplements stay clean and safe.
Can I put hot liquids in my BlenderBottle® shaker?
No. Our shaker cups are not intended for use with hot or warm liquids. The pressure build-up from heat can cause the flip cap to open unexpectedly and spray contents.
Is my bottle dishwasher safe?
Most BlenderBottle® components are top-rack dishwasher safe. We recommend placing the BlenderBall® in the silverware bin and the lid on the top rack to prevent damage from high heat.
How long does shipping take for my order?
Standard shipping typically takes 3-5 business days within the continental US. You will receive a tracking number via email as soon as your order leaves our warehouse.
What is your return policy?
We offer a 30-day return policy for unused products in their original packaging. If you experience a manufacturer defect, please contact our support team to utilize our Limited Lifetime Warranty.