Gym Generation Guide
Frequently Asked Questions About Protein Shakers & Gym Bottles
What is the best protein shaker for the gym?
The best protein shaker for the gym should produce smooth, lump-free shakes, remain leakproof and be easy to clean. Our 700 ml gym shakers deliver exactly that, with Circle Technology for smooth mixing without a mesh insert or shaker ball, BPA-free materials and EU production with PZH certification. They are ideal for the gym, CrossFit and outdoor training—functional, hygienic and built to last.
Are the protein shakers and gym bottles leakproof?
Yes. Our protein shakers and gym water bottles feature a secure, leakproof closure designed to prevent liquids from spilling into your gym bag. Make sure the lid is correctly aligned and firmly tightened before use. This keeps your protein shake or water safely inside the bottle where it belongs.
Can I clean the shaker bottle in the dishwasher?
Yes. Our protein shakers and gym bottles are dishwasher-safe. Their smooth interior surfaces contain no unnecessary corners, so they can also be rinsed clean by hand within seconds. The odour-resistant material helps prevent smells from previous protein shakes from lingering inside the bottle.
Are the protein shakers BPA-free and food-safe?
Yes. All our protein shakers and water bottles are BPA-free and suitable for food contact. They are made in the EU according to ISO 9001 standards, while PZH certification confirms their suitability for contact with food and drinks. This keeps protein shakes, BCAAs and water hygienic and free from unwanted flavours.
How does Circle Technology work?
Circle Technology refers to the smooth interior and rounded base of our protein shaker bottles. This shape helps protein powder mix evenly without requiring a mesh insert or shaker ball. Even thicker drinks such as casein shakes can be blended effectively, with fewer lumps and less powder left behind at the bottom.
What sizes are the protein shakers and gym bottles?
Our protein shakers hold 700 ml and feature an integrated measuring scale, making them ideal for post-workout shakes, protein drinks and BCAAs. Our gym water bottles hold 750 ml for longer training sessions or everyday hydration. Both have an ergonomic shape, fit comfortably in the hand and are suitable for most standard car cup holders.
Which shaker and bottle designs are available?
Our protein shakers and gym bottles are available in several designs, including black No Pain No Gain, Gym Generation logo and Warrior editions, as well as black designs with gold accents. A transparent version lets you see the colour and fill level of your pre-workout or sports drink. The permanent 360-degree print remains intact through repeated washing.
Does Gym Generation offer fast delivery in Switzerland?
Yes. We provide fast, reliable delivery throughout Switzerland and Liechtenstein, with free shipping on orders over CHF 80. Orders are usually delivered within 1–3 working days, so your new protein shaker or gym water bottle will be ready to use quickly.
Protein Shaker for Your Training – Lump-Free, Leak-Proof, Well Thought Out
No more leaking lids, lumpy shakes and cheap plastic. Our protein shakers aren't standard cups but well thought-out training companions: sealed tight, easy to clean and tuned to daily life in the gym. Whether it's a post-workout shake, BCAAs during training or just water on the go – your gym shaker delivers what you need.
Circle Technology – Smooth Shakes Without a Sieve or Ball
Our shakers rely on Circle Technology: an ideally smooth inner surface and a rounded base blend your powder evenly – with no sieve or mixing ball. Even thicker shakes like casein mix reliably, with no powder residue left behind. Fewer lumps, less hassle, more focus on your training.
700 ml with a Measuring Scale – the Right Size for the Gym
With a 700 ml capacity and an integrated measuring scale, you carry exactly the right amount for training – in the gym, at CrossFit or out and about. The shaker fits common car cup holders and is comfortable to grip thanks to its ergonomic shape. So you stay fuelled all day without a second thought.
BPA-Free and Food-Safe – Made in the EU
Your health comes first: our protein shakers are made from high-quality, BPA-free material and manufactured in the EU to ISO 9001 standard, with a PZH hygiene certificate confirming they're safe for contact with food. The material is odour-neutral, scratch-resistant and temperature-resistant from 0 to 80 °C – so your drinks stay neutral in taste and hygienic.
Easy to Clean – Spotless in Seconds
After training, every minute counts. Thanks to the smooth inner surface with no unnecessary corners, barely any residue is left behind. Just put it in the dishwasher or rinse it quickly by hand – your shaker is ready to go again right away.
Gym Bottles for Training, Everyday & Outdoor
Alongside the shakers, we carry 750 ml gym bottles from the same EU producer – just as BPA-free, food-safe and rugged. Whether strength training, running or on the move: a stylish water bottle keeps you hydrated all day. It works just as well as a protein bottle as it does a classic water bottle – the ideal companion to your shaker.
Designs That Motivate
Our shakers and bottles come in several designs: clean black with "No Pain No Gain", with the Gym Generation logo or the Warrior motif, black with gold accents – or transparent, so you can see the colour of your pre-workout or booster. The 360° print is permanent and won't peel even after many washes.
Why a Protein Shaker from Gym Generation?
High-quality materials, EU production with certificates, well thought-out features and fair prices from CHF 10 – plus designs that match your training. As a Swiss brand we've been at it since 2013 and know what matters in everyday gym life. Browse our selection of protein shakers and gym bottles and find your companion for every workout.