Vortex 2.0 My family all like to have protein shakes after workouts or in between meals to sustain us. If you like drinking protein shakes and body building supplement drinks and boosters , you know how annoying it is when you use a shaker and get those clumps of powder that refuse to dissolve, or stick to the bottom of the shaker. No matter how fast or hard you try to shake the powder free, if just will not dissolve. Now you CAN have smooth protein shakes, thanks to Promixx. Promixx is a vortex mixer that can help alleviate the annoyance of clumpy protein shakes. It is specially designed to mix your shakes thoroughly and runs on batteries, so it does all of the work for you. You can even purchase the Promixx Vortex 2.0, a Silver Stainless Steel USB rechargeable model. The smoothest supplement shakes in 5 seconds flat 100% leakproof, guaranteed Stainless steel accents Athlete-tested ergonomic design 100% BPA & DEHP f...