Our Story
For the dogs who give everything and the people who know it.
Inspired by the bond between dogs and the homes they grow old in.
Tailsbury began with something most dog owners recognise the quiet shift. The morning that felt a little slower. The stairs that took a moment longer. The walk that turned around before it usually would. Not a crisis. Just a change. And one that felt too important to ignore.
We looked at what was available: rows of supplements with ingredient lists nobody understood, doses that seemed more about marketing than mechanism, and packaging that shouted rather than reassured. None of it felt right for a dog who had spent years as part of the family.
So we set out to build something different. Something that matched the credibility of British heritage, the honesty of quality craftsmanship, and the warmth of the bond it was made to support.
The result is Tailsbury: a daily joint-support formula built around two branded, researched actives OptiMSM® and Anivestin™ alongside a thoughtful supporting blend. Not a treatment. Not a claim. A ritual.
A supplement should earn its place in your dog's bowl.
We believe the ingredient list is a commitment, not a formality. Every active in Tailsbury has a reason to be there, and that reason is not simply to fill space on a label.
We believe the dose matters as much as the ingredient. It is not enough to include a researched active if the amount is too low to be meaningful. Tailsbury is formulated with clinically informed doses, not token quantities.
We believe in calm confidence over loud claims. Tailsbury is a complementary pet food. We will not tell you it cures anything, because it does not, and because your dog deserves honesty.
What we will tell you is that it is made with care, with purpose, and with the best ingredients we could find.
The Formula
At the heart of Tailsbury are two branded actives: OptiMSM® a premium, distilled form of MSM from Bergstrom Nutrition and Anivestin™, a patented plant bioflavonoid blend standardised from skullcap root and Acacia.
Around them sits a carefully selected supporting blend, including collagen from chicken sternum broth, glucosamine, chondroitin, hyaluronic acid, Vitamin C, and a natural beef flavour that helps make daily use simple and enjoyable.
Every ingredient. Every dose. Every batch.
Made in Britain, to a standard we are proud to put our name on.
Why Tailsbury?
Tailsbury is a name that felt like it belonged in a different era before supplements became a category, when wellness was simply part of good care.
The name carries a sense of the British countryside, of old-world apothecary traditions, and of the kind of household that takes its dogs seriously.
It is not a startup name. It was not designed in a marketing meeting.
It came from the same place the brand did: a genuine belief that dogs who give everything deserve something thoughtfully made in return.
The Dogs We Made It For
The dogs who greet you at the door every single day.
The ones who have walked beside you for years.
The ones who ask for nothing except to keep doing the things they love.
Tailsbury is for them and for the people who know exactly who we mean.
— The Tailsbury Team