Cert. is a powerful combined detergent & disinfectant spray that destroys viruses including Covid-19 in just 60 seconds with just a spray and a wipe.

  • One multi-purpose cleaner for every room
  • Destroys 99.99% of bacteria
  • Destroys viruses including COVID-19
  • Once dissolved, Cert. is active against COVID-19 for 48 hours
  • Trusted by the NHS - UK hospital's Number 1 disinfection tablet
  • Safer than liquid bleach
  • Complies with Public Health England recommendations
  • Refillable - just add tablet + tap water
  • Save money - Cert. cleaning starts at just 3p per day

Cert. is made in the UK and standard delivery is free.

Cert. has never been tested on animals and is safe to use in homes with pets.

Every tube of Cert. tablets saves 94% of unnecessary single-use plastic from entering our ecosystem.  Refill your bottle for life - just add water.