The clue is very much in the name, but for the uninitiated, allow us to explain. 'A protein shaker is a container designed specifically for mixing protein powder and liquid to create a protein shake,' says Amanda Place, personal trainer and founder of Sculptrition. 'It typically consists of a bottle or container with a tight-sealing lid and a mixing mechanism, such as a wire whisk ball or a built-in mixer.' Generally your choice of material is between plastic, steel or glass. 'Plastic shakers are lightweight and portable, while stainless steel and glass options offer better durability. Consider the material that aligns with your preferences for portability, durability and ease of cleaning,' says Place. Whichever you go for, opt for stain- and odour-resistant models. Capacity Even if you're a blender buff and whipping up smoothie-style concoctions in your Nutribullet, a protein shaker is still a smart investment — you can ensure your carefully prepared fuel stays cold and give it an extra shake before drinking to see off the dreaded separation (if you know, you know). All you need to do is add around 200ml of water or milk to your shaker, followed by the recommended dose of your protein powder.

SmartShake EcoBottles are made from sugar cane bio mass in a factory which uses 100% renewable energy. Everyone loves a bonus don't they? And unlike that measly salary hike that ends up with the student loans company, the additional features on protein shakers can actually come in handy. Measurement accuracy: 'Many protein shakers have measurement markings on the side, which helps you accurately measure the amount of liquid or protein powder needed for your desired serving size. This ensures that you can easily customise your protein shake to meet your specific nutritional requirements.' Our protein shakers are specifically designed to make mixing protein shakes and supplements a breeze. With their innovative features, these shakers ensure smooth and lump-free shakes every time. Equipped with secure lids and leak-proof seals, they are perfect for on-the-go use, whether heading to the gym or running. The convenient built-in mixing mechanisms and measurement markings make it easy to customise your shakes to meet your nutritional needs.Look for a shaker with a secure and leak-proof lid,' says Place. 'A good seal ensures that you can shake the shaker vigorously without worrying about spills or leaks.' Mixing mechanism Staying properly hydrated is essential for maintaining optimal performance and overall well-being. Our water bottles are functional and stylish, allowing you to hydrate in style wherever you go. Made from high-quality materials, these bottles are durable, BPA-free, and designed to withstand the rigours of an active lifestyle. The leak-proof lids and easy-to-use flip-top or screw-on caps ensure you can enjoy your favourite beverages without spills or leaks. Keep Your Drinks at the Perfect Temperature With The Best Insulated Bottles If you are looking to reduce your impact on the planet, SmartShake EcoBottles are a good choice for an eco-friendly bottle. And don't worry, collagen queens — protein shakers can be used to whip up a variety of liquid-based nutrition. 'Usually they have a measuring scale on the side so you can mix your protein powder/pre-workout/supplements/collagen powders/creatine etc. with your desired levels of liquid, be it water, milk, or a milk alternative,' says Campus. How do you use a protein shaker? There are a few factors to consider when shopping for a protein shaker to ensure you get the best out of your well-chosen powders. Keep the following in mind. Material

There's no mess and no fuss with our protein shaker bottles. Simply spoon in the recommended amount of powder, add water and shake to mix properly. 30 seconds of shaking will ensure your shake is perfectly smooth - no horrible lumpy bits! - and is a great warm-up to your workout. Hydrate in Style With The Best Water Bottles: Bear in mind that depending on how frequently you use your shaker and how often you put the dishwasher on, you may need more than one. Portability These bottles are also carbon negative, which means that the production of the bottles carbon footprint is less than neutral and therefore this removes carbon dioxide from the atmosphere, rather than adding to it.The very nature of protein shakers mean you're sloshing liquid all over the place, so a tight seal is non-negotiable. Besides avoiding a protein powder-induced coughing fit, there are a number of reasons protein shakers are a fantastic addition to your fit kit, explains Place: Add the plastic mesh insert, such as the one in the USN Shaker Bottle or the metallic shaker ball and then seal the lid, making sure it is closed tight!