About Kater4K9

At Kater4K9, everything we do starts with dogs and horses.

We are a family run British business founded by Kaye, created from first hand experience and a genuine desire to offer dog owners better choices.

Our journey began when we were searching for a joint supplement for one of our own dogs. What we found was a marketplace full of compromises, products bulked out with unnecessary fillers, formulations designed more for marketing impact than balance, and prices that made long term use unrealistic.

We believed dogs, and their owners, deserved better.

Designed With Purpose, Not Hype

Kater4K9 started with a single carefully developed supplement. Since then, our range has grown to include seven dog supplements, each created in response to real customer requests and specific needs.

Many of our products exist because owners asked for something particular, and we listened. We continue to welcome ideas and feedback, as the best products are built through honest conversations with people who care about their dogs.

High Specification, Fair Pricing

We believe high quality nutritional supplements should be accessible, not reserved only for those willing to pay inflated prices.

By keeping our prices below those of market leaders, we aim to make consistent, long term supplementation more achievable for more dogs and horses. Helping more animals is, and always will be, our primary goal.

Made in the UK. Fully Traceable. Consistently Reliable.

All Kater4K9 products are manufactured in the UK. Supporting British manufacturing matters to us and allows us to maintain close oversight of quality and production standards.

• Manufactured in UK facilities registered under relevant EU regulations
• Produced in ISO 9001 registered manufacturing facilities
• Made using fully traceable ingredients

This means you can be confident in where your dog’s supplements come from and the standards they are produced to.

For Owners Who Want Better

Kater4K9 is for dog and horse owners who read labels, value ingredient quality and balance, and prefer transparency over exaggerated claims.

If that sounds like you, you’re in the right place.