Form Insulated Stainless Steel Protein Shaker and Water Bottle | Screw Top | No Leaks | Keeps Drinks Cold for up to 24 Hours!

Product Information

We tested 29 top-rated shaker bottles, but only six were rated high enough to be included in our list of top recommendations.

Additionally, she has covered design and lifestyle trends for Apartment Therapy, Domino, SELF, and more. After sealing the shaker bottle securely, we shook vigorously for about 30 seconds or pushed the power button as instructed by the manufacturer if testing an electric shaker and evaluated the results for the following criteria.

Just as you wouldn't leave your sports bra festering in your gym bag (we hope), don't leave your protein shaker to gather cookie dough-flavoured dust. The strainer at the top of the bottle also ensures that you're not drinking any potential large clumps.

It looks great, doesn't hold onto smells, is powder-coated to aid grip (a must during sweaty cardio sessions), keeps drinks cold and is built to last — each shaker comes with a lifetime warranty. Under the guidance of Allison Knott, MS, RDN, CSSD, a board-certified specialist in sports nutrition, we tested 29 top-rated shaker bottles.Regardless, you may still want to hand wash your blender ball separately to remove any powder from the nooks and crannies. You can also try to shake a traditional blender bottler with soap and water to loosen any stuck-on protein powder.