Hello clean world.

Good News!

We have optimized our popular FLSK cleaning beads. Now you can clean your FLSK water bottles more easily and sustainably than ever before.

The Story.

We all have one thing in common at FLSK - we love improvement and have high standards for ourselves and our products. We think a real FLSK Original has to make life a bit easier and the world a bit cleaner. It should be intuitive to use and look really good at the same time.

That's why we made it our mission to combine the advantages of the popular stainless steel pellets with a completely rethought container. The result: an all-around sophisticated cleaning experience.

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Thought out to the smallest detail.

Through feedback from the market, we knew exactly what to do! With the new FLSK cleaning beads, nothing is left to chance. From the grooves in the lid to the pattern of the sieve - the fascination is in the detail.

In the development process, we paid particular attention to:

• Easier pouring and capturing of the beads
•Uncomplicated and fast drying after use
• Easy handling, even with wet hands
• Sustainable and recyclable materials


The cleaning beads are made of high-quality stainless steel that is rust-free and reusable.
In designing the durable container, we opted for recycled plastic. However, for the transparent lid of the plastic container to be visually appealing and safe at the point of sale, we had to use brand-new materials.

The advantages over commercially available brushes are obvious.

To the new leaning beads.

Small beads, big impact.

With over 250 small cleaning beads made of stainless steel, no corner is left untouched. Even stubborn dirt in hard-to-reach places can be easily removed in no time, without leaving any scratches.

Unlike cleaning sponges and brushes, the stainless stell beads also absorb unpleasant odors and can be used again and again.

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these small everyday heroes are particular helpful in:
• Removing limescale
• Removing tartar
• Getting rid of coffee and tea stains
• Tackling stubborn dirt

• Drinking bottles
• Wine decanters
• Flower vases

Made of:
• Stainless steel
• Glass or
• Ceramic

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Application: clean it like you mean it

1. Fill the stainless steel beads in to the vessel to be cleaned using the practical filling aid.
2. Add some water and swirl it around.
3. Then pour it out through the sieve and let it dry.

Tip: You can add dish soap, citric acid or a few drops of vinegar to the water. This will help dissolve even the toughest deposits and stubborn dirt.

Chemical-free cleaning.

Easy cleaning of hard-to-reach places.

Protected design.

Even more info

about the cleaning of FLSK products can be found here:

This is how you clean the CUP.

Even without cleaning beads easy and fast.

Learn more

Hygiene for the FLSK Products

5 tips that truly help

All info