8 Best Protein Shakers [Tested and Reviewed]

The VOLTRX Electric Protein Shaker can be conveniently charged with a USB-C cord, lasting up to a month if used three times a week. 

This product received many positive comments for ease of use from our testers, regardless of gender, such as "Its shape fits easily in the hand, with no worry of it slipping," and "I could shake it firmly with using a lot of force."

Its well-designed spout is smooth and comfortable to drink from, and as the cap does not drop when the shaker is tilted, it's easy to gulp down the contents. Additionally, there's a removable rubber seal in the lid, making it a cinch to keep clean. 

But the best part is that our tests proved you can throw it in your backpack or gym bag, and the contents will not leak at all, even while moving around.

To prepare your protein or workout drinks with minimal effort both at home or on the go, and for stress-free clean up afterward, this is a best-buy protein shaker that’s super easy to use.

Another electric shaker, only this time battery-powered, PROMiXX’s ORIGINAL can be used straight out of the box with two AAA batteries. 

In the mixability review, many testers said that the cup-style shape was easy to grip. However, some felt that it was difficult to shake because all the weight was in the bottom of the container. To mix the contents evenly, it’s best to hold it at the top. 

The drinking spout is curved and comfortable, and the cap doesn't drop down when drinking, so you can tilt the bottle as much as you want. The parts are removable, and it even has a self-cleaning function, allowing you to keep it fresh and hygienic.  

Even after placing it upside down in a backpack and performing 30 leg raises, it didn't leak, so you can safely carry around a pre-made drink. This shaker is perfect for those who value ease of use and like the idea of hassle-free charging. Just remember, you may need to put a spare pair of batteries in your workout bag. 

The PURSUIT by PROMiXX is a classic shaker characterized by its integrated snap-fit agitator, which promises to be quieter and more effective than regular mixer balls.

Testers loved its lightweight design, which they could grab firmly with no need to exert force. It also has a carry hook. However, some testers with smaller hands felt the container was too wide and thus difficult to get a good hold on.

 
While the innovative mixing agitator creates a smooth shake, it needs to be removed every time for cleaning and could get lost. On the upside, our tests found this shaker to be enjoyable to drink from and fully leakproof. Overall, we recommend it for people with larger hands looking for something lightweight and thoughtfully designed. 

ShakeSphere's VIEW tumbler gets its name from the unique capsule shape, claiming that the contents (even including soft fruit and peanut butter) can be mixed in 5 seconds. While it has a transparent viewing window for accurate measurements, it is small, so you won’t be able to fully see how well-mixed your shake is.

 
This shaker earned positive feedback for how firmly it could be held, but some testers felt the material was slippery, making them nervous to shake it. If your hands get sweaty after a workout, be sure to dry off before using this one.

 
As for upkeep, the wide mouth allows you to get your entire hand in for easy cleaning, and the ‘no corner’ capsule shape limits clumps getting stuck at the bottom. However, it is not dishwasher-safe.

 
The straight drinking spout isn’t as comfortable as curved styles. Also, the sliding lid hits the upper lip and narrows the opening, so it may be unsuitable if you like to quickly drink down your entire shake after a workout.

Contigo’s Shake & Go® Fit is designed to fit most car cup holders, which is ideal for those who drive to and from the gym.

With its simple design, tests found it to be lightweight and easy to shake, even when tired. But there were many negative comments too, such as, "The bottle is thick and made of slippery material, so you need to grip it hard.”

 
The drinking spout is straight, but since the cap doesn't fall, you can tilt the bottle and drink freely. Also, it aced our tests for leak-resistance.

However, the lack of a rubber seal means that dirt can easily accumulate in the grooves. The mixing ball will also need to be washed separately. A dishwasher alone may not remove all traces of shake, so we recommend thoroughly pre-washing it to keep it hygienic.

HELIMIX's stylish Vortex shaker comes in 18 colors made with odor-resistant BPA/BPS-free plastic.

 
Unfortunately, the shape and thickness of the bottle received many unfavorable comments, with even male testers finding it uncomfortable to hold and shake. So if you have smaller hands, this may not be the best option.

 
This shaker did score well for its cap design and spill resistance, but the drinking spout is straight, which can feel like it's poking your lips. Also, while it manages to blend well without a separate mixing ball, this is another one without a rubber seal, so you’ll have to pre-rinse it carefully.

An alternative to plastic, Trove Brands’ BlenderBottle Radian™ is made with double-wall vacuum-insulated stainless steel to keep your shakes cool.

While the steel design is a definite plus for hot days, it also makes this shaker heavier than most and the smooth surface is slippery. Testers found that ensuring a thorough mix required a lot of force. After a hard workout, this isn’t ideal. Another drawback is that while it does have capacity markers, you won’t be able to easily see how well your shake is mixed.

The drinking spout scored fairly well for comfort and functionality, but the dropping cap got in the way while tilting the bottle back, which could be annoying. Also, while it has a removal rubber seal, only the plastic top is dishwasher-safe and not the body.

With its insulation and extra-secure twist-on cap, this shaker is worth considering if you’re looking for something you can throw in a bag for all-day adventures.

ONGYM's USB electric shaker promises to offer 14 uses with just a two-hour charge.

Thanks to its slim design and high-capacity battery, this product received excellent feedback in the mixability tests. Reviewers felt it fit well in the hand and the mixer button was easy to press with one finger, offering a quick and easy way to mix your post-workout shakes when energy is low.

Other positive design features are its comfortable curved drinking spout and non-dropping cap, allowing you to gulp down your shake hassle-free.

However, this shaker fell short in one of the most crucial tests: leak resistance. When thrown in a backpack and shaken around, liquid spilled out from the gap in the lid. So while this shaker does have some plus points, it’s only suitable if you consume your workout drink immediately and can’t be carried around.