Elixir
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A woman resting against a marble plinth in window light, with the Elixir case, a smaller zip pouch and the pen set out in front of her
Elixir · United Kingdom

Made properly.
Measured properly.

NAD+ hardware built to be kept. Six UK food supplements. And Elixir Health — blood testing with the result in the room. One standard across all three.

See the hardware Find a clinic

Accessories, devices and food supplements. Elixir is not a clinic or a pharmacy and makes no medical claims. 18+, UK.

  • Made in the UKHardware and supplements both
  • Third-party testedWe publish what is in the tin
  • One-year warrantyEvery piece of hardware
  • 90-day promiseOn the objects, no argument
  • Elixir Supplements LtdCompany 17385572, England & Wales
A marble surface with eucalyptus in soft morning light — the Elixir range
The range

Fewer things, made properly.

One pen, one case, one cooling bag — the hardware a considered routine deserves. Buy each on its own, or together as the kit.

Compare the objects

Which piece does what

The Starter Kit The Pen The Case The Cooling Bag
What it isPen, cooling bag and cartridge-ready system in one boxReusable precision dosing penProtective zip case for the pen and small kitInsulated bag for temperature-sensitive vials
Best forStarting the routine properlyDaily use, built to be keptOrganised drawers and hand luggageThe fridge-to-anywhere cold chain
MaterialAll three, boxedMachined body, matte finishBallistic weave, gold stitchBallistic weave, insulated lining
Warranty1 year, all pieces1 year1 year1 year
Price£280 introductoryPrice TBCPrice TBCPrice TBC

Every piece is covered by the 90-day promise. Hardware only — Elixir makes no medical claims.

The rest of Elixir

There is more to Elixir than the kit.

Six UK food supplements made to the same standard as the hardware, and Elixir Health — point-of-care blood testing in London and Essex, with the result in the room.

The Elixir Oral NAD+ food supplement — an amber glass jar with a gold lid, on a warm brown ground Supplements Six UK food supplements. Made in the UK, third-party tested, 18+. We publish what is in the tin and how much, and stop there — most claims this industry makes are not authorised on the GB register, so we do not make them. See the range A folded results card on an oak table in morning light, beside a glass of water Elixir Health Blood testing, in fifteen minutes. A finger-prick or a draw, run on the analyser in the room, and the numbers in your hand before you leave — reviewed by a GMC-registered clinician and kept in a record you own. London and Essex first. See how it works
Your account · free Where your results live. No password — we email a six-digit code when you want in. It holds your results with the clinician's note, keeps your kit's guides together, and tells you first when an Elixir Day is added near your postcode. Create your account About a minute. Results never select marketing.

Also: The Science · find a clinic near you · the Starter Kit.