Sale Off
Bathroom Cleaner Refill

Need to refill your Bathroom Cleaner?

Choose either 3 or 6 refill pearls and keep the probiotic party going!

Refill 3 PearlsRefill 6 Pearls (save 10%!)


What you'll receive

  • 3 or 6 Probiotic Refill Pearls. (1 pearl = 2-3 months of probiotic cleaning.) 


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

Delivered in 3-4 working days

Free shipping from €45

Safe and easy online payment

Here's why thousands of people love our sprays

Don’t just take our word for it.

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


Limescale, say hello to our little friends

Delivers a powerful clean around the whole bathroom - tub, tile and shower. 

How to clean with YOKUU

1. Fill

Fill your spray bottle

with tap water

2. Drop

Drop in 

probiotic pearl

3. Fizz

Watch it fizz

to life!


Customer Reviews

Based on 68 reviews
Katrien Rabaey

Ik vind dit een top product. Een paar keer verstuiven, met een droge doek erover en proper!! Gemakkelijk en ecologisch!

Eva Mix

To be honest I was a bit sceptical because one review said that it does not clean chalk (scale) as good.

But I have to say I am happy I bought it anyways. My bathroom was never that clean and it also works very good to clean the chalk. Especially on the tap.

Martine Vos
Dierveilige badkamerreiniger

Ik ben al een hele tijd fan van de badkamerreiniger. Glazen douchedeuren worden schoon zonder schuren. En met 4 katten in huis is het erg belangrijk dat het een veilig product is voor mijn dieren.

Fijn product voor houten vloer

1x geprobeerd, maakte onze geoliede houten vloer mooi schoon. Eerst even oude producten opmaken, maar heb al goede voorraad voor later

Werkt niet goed voor kalk

In tegenstelling tot te allesreiniger doet dit voor mij niet wat het moet doen, ook niet na laten intrekken. Jammer. Ruikt wel lekker

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 use the Bathroom Cleaner?

When you receive your starter kit just fill your bottle with tap water, drop in the pearl, and leave to dissolve for 5 minutes. Et voilà! You're ready to get started. 

You can spray and wipe for an efficient clean, or you can spray and leave to dry for deodorisation and prevention against limescale buildup.

Are YOKUU's bacteria safe?

The bacteria in your probiotic cleaning pearl are 100% safe - so safe that they're technically edible (although we wouldn't recommend it!). Our Multi-Purpose spray is safe for your children, cat or dog. 

How long do the products last?

The unopened pearls will last for 2 years. Once diluted, the spray will last for up to 3 months.  

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. 

Is the product safe for marble suraces?

We recommend using our Multi-Purpose spray for marble surfaces.

Like where this is going?

Level up your indoor microbiome.

Sale Off
Bathroom Cleaner Starter Kit
Sale Off
Full Home Starter Kit
Sale Off
Surface Cleaning Starter Kit
Sale Off
Floor Cleaner - 500g

Free shipping from €45

For Belgium, Netherlands,
Luxemburg, France & UK


And receive a 30% discount

on our products (more info here!)

1% for the planet

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