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20-ounce capacity (note: measurements only go to 12 ounces) shaker cup for mixing protein shakes ... found only in BlenderBottle brand shaker bottles Screw-on lid creates leak-proof seal, and ...

And while they’re popular for their ability to help people gain and retain muscle, these supplements aren’t just for body builders — or even people with regular gym memberships.

Loading up on protein shakes after workout session is an essential element ... Good-looking and even better value, the Promixx Shaker Bottle is designed to last you a lifetime.

Its 700ml capacity makes it ideal for mixing protein shakes and other supplements. With a leak-proof design and high-quality material, this shaker bottle is a must-have for any fitness enthusiast.

Whether you’re looking to ramp up your gym routine or simply fill the gaps in your diet, protein powder can be ... the powder mixes easily in a shaker bottle and actually feels refreshing ...