Protect your family, help the planet, save money.

Join the Refill & Reuse Revolution

Fill up with water

Don't ship tap water - fill up at home.

Drop tablet in water

Watch your water become a mean, clean disinfection machine.

Clean & Disinfect

Destroys 99.99% of germs & viruses including Covid-19

Refill & Reuse

Join the millions in the reuse & refill revolution.

Save Money & Space

When you join the refill & reuse revolution - you save money & cupboard space.

Starting from just 17p per tablet, Cert. promises to clean & disinfect your home for just a fraction of the cost of alternatives.

Cert. spray has been tested and proven on many hard surfaces and is safe to use in kitchens, bathrooms, floors, wooden surfaces and metals. No need for multiple products - you're one and done.

Protect your Family

Cert. disinfectant spray has been tested and proven to destroy 99% of bacteria and viruses, including COVID-19.

Simply spray and wipe away.

Cert. is active against COVID-19 for a full 48 hours after dissolving the tablet. After 48 hours, the spray will become less effective at destroying viruses, but will continue to provide a powerful antibacterial clean for a further 3 days.

We recommend using any remaining Cert. to disinfect your drains or pour into your loo and leave overnight for a robust clean.

Help the Planet

Refilling your spray bottle is good for your pocket and kind to the planet.

Cert. tubes come with 18 dissolvable tablets, the equivalent of 18 bottles of cleaner.

That's 18 bottles of single-use plastic saved. That's 18 bottles of perfectly good drinking water being kept in our Earth's ecosystem until its needed.


Get started

A cleaner planet starts at home