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Toilet Bombs

Clean your toilet like a pro with our toilet bombs. 

Powerful against smells, tough on grime and merciless against limescale build-up.



What you'll receive

  • 30 Probiotic Toilet Bombs
  • Scent: Eucalyptus & Mint


Made with 5 strains of probiotics from the Belgian Ardennes. Our ingredients are 100% vegan and cruelty-free.

Delivered in 3-4 working days

Free shipping from €45

Safe and easy online payment

Here's why thousands of people love our products

Don’t just take our word for it.

YOKUU’s products are trusted by more than 10,000 users.


Our Toilet Bomb will blow you away

Powered by probiotics.

Powerful in its simplicity

Cleaning your toilet has never been so simple.

Launch your 

probiotic bomb

Scrub thoroughly



Customer Reviews

Based on 44 reviews
de wc-parels (noem ik ze)

Ik heb de wc parels gekocht in de natuurwinkel waar ik al een tijdje klant ben.
Van de verkoper kreeg ik nog een tip te horen dat je het ook in de pompbak(wasbak) kon gebruiken.
Die dag heb ik direct de wc's en de pompbak gedaan en met wat voor een resultaat !!
Echt prachtig, zo schoon zijn de wc's en de pompbak nog nooit geweest :-)
Echt heel blij met jouw product!!


Super produit qui nettoie très bien les wc et grâce au quel j'ai réussi à les récupérer comme neuf


Ze werken niet zo goed als ik gehoopt had. De gele kalkaanslag krijg ik niet weg en de zwarte aanslag in het putje krijg ik maar half weggeschuurd, ook na een nachtje intrekken.

Tonneke Burger
Super blij mee!

Zo geweldig deze bommen! Maakt goed schoon. Zo fijn om zo schoon te maken.

Zeer Tevreden

De toilet bommetjes zijn een verbetering qua de gebruikelijke chemische schoonmakers.
De milieu vriendelijke bommetjes maken ook al voor het borstelen schoon!
De allesreiniger werkt goed ook qua luchtjes verwijderaar na het koken in de open keuken.

Huh?! Probiotics for cleaning?

YOKUU’s products harness the power of billions of good bacteria.

Keeps cleaning for up

to 7 days

For a healthy indoor


No harmful


Pssstt... Here's the answers you're looking for

Hey, I'm Joris - the founder of YOKUU!

Whilst writing my bio-engineer thesis, I discovered that 99% of bacteria are healthy... So why are we so obsessed with killing them?  

Here's a couple of our most frequently asked questions:

How should I store the tablets

Our Toilet Bombs come in a paper-recyclable bag. Simply reseal the bag and store it in a dry place.

Are YOKUU's bacteria safe?

The bacteria in our products are 100% safe - so safe that they're technically edible (but we wouldn't recommend it). 

How long do the products keep?

Once opened, we recommend using the products within 2 years.

Will I need to use any other products to keep my toilet clean?

Typically, there is no need to do anything else after using the toilet bomb. However, if you notice there is still some dirt remaining, you can use YOKUU's Bathroom Cleaner. Simply spray it under the rim of your toilet, let it sit for a short while, and then use a brush to remove it. This method works well against tough limescale.

What if I'm not 100% satisfied?

We offer a 30-day money-back guarantee. We're that sure you'll love our probiotic cleaners. 

Can I use this product if I have a septic tank?

Yes! Once flushed, the good bacteria in the toilet bomb continue to purify and will help to maintain the proper functioning of a septic tank.

Like where this is going?

Level up your indoor microbiome.

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Free shipping from €45

For Belgium, Netherlands,
France & UK


And receive a 30% discount

on our products (more info here!)

1% for the planet

We donate a portion of our earnings to non-profit organisations