Elixir
Create account
London

London.
Same day, not next week.

Clinics across the capital, and the parts of it that have none.

There are 27 trusted clinics in and around London — Greater London and the postcode areas on its edge — running the same point-of-care analyser Elixir Health uses, listed below with tracked booking links. Central and East London have none. Where there is no clinic, Elixir Health runs booked days at venues — and a venue page exists only once a day is booked.

Where the clinics are — and are not

Most of the capital's clinics sit south-west of the river and along the north edge — Fulham, Battersea, Tooting, Wimbledon, Shepherd's Bush, Islington, Enfield. There is no clinic in the City, at Canary Wharf, in Shoreditch or Stratford. That is where London's twenty-four-hour employers are, and where Elixir Days go: a room, a table, two chairs, the analyser, the result before the shift ends. For employers.

How London is different

Nobody in central London gives you the number in the room. The laboratory chains post results in one to seven days; the premium clinics charge £349–£549 and say in writing that no interpretation is included. Fifteen minutes and a clinician is not a small difference here, it is the whole difference.

Clinics in London

Clinic details and test menus are our partner network's, read from their published pages on 2 September 2026. These are trusted clinics — you book and pay with the clinic. Elixir is not a clinic or a pharmacy.

Elixir Days · near you

Tell me when a day is added near me.

One message per new Elixir Day within fifteen miles of your postcode area — the venue, the town, the date. Nothing else, ever. Its own permission, withdrawable in one click.

Type your full postcode if it is easier — we only keep the first part (the CM1 in CM1 1GU), because that is all we need to know which days are near you. We keep your name, email and that postcode area. No result, ever, decides whether you hear from us. How that works.