Had COVID - 19 symptoms in the last 2 days? Apply here to help us make testing accessible to all.

Designed, patented and manufactured in the UK

KnowNowᵀᴹ Tests are self certified for professional use only in the UK and Europe.

Our technology is protected by a UK and US patent.

KnowNowᵀᴹ Tests are registered with Medicines and Healthcare Regulatory Agency for sale into the UK market.

Manufactured in the UK

2020 saw a crisis in the diagnostics supply chain. Our aim is to provide a testing solution that can scale to meet demand as screening is implemented. To meet this need our test is manufactured in the UK.

On shoring critical supply chain infrastructure for mass testing is critical to ensure the reliable delivery of tests.

Find out more

Register interest to find out more about our saliva based COVID-19 infectiousness test.

view our privacy policy here
Cookies Preferences
Close Cookie Preference Manager
Cookie Settings
By clicking “Accept All Cookies”, you agree to the storing of cookies on your device to enhance site navigation, analyze site usage and assist in our marketing efforts. More info
Strictly Necessary (Always Active)
Cookies required to enable basic website functionality.
Made by Flinch 77
Oops! Something went wrong while submitting the form.