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Kater4K9

KineticFlex™ Advanced Joint Support for Active & Aging Dogs.

KineticFlex™ Advanced Joint Support for Active & Aging Dogs.

Formulated with 11 active ingredients including Boswellia, Glucosamine & MSM to support mobility, comfort and flexibility. Keeping your dog active at every stage of life.

🦴 Supports joint mobility, comfort, flexibility and everyday movement.

🐾 11 Key ingredients - No Fillers, binders or bulking agents.

🇬🇧 Manufactured in a UFAS & ISO 9001 certified UK facility.

🚚 Fast UK shipping

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Regular price £20.99
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⭐⭐⭐⭐⭐ Trusted by 1,000's of dog owners

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Created for Dogs like Isla, for when the walks got shorter and movement became harder.

As dogs age or stay active, you may start to notice stiffness, slower movement, or hesitation where there wasn’t before.

We saw this with our own dog, Isla and it’s what led us to create KineticFlex, using vey carefully selected, high quality ingredients to support long-term mobility and comfort.

Because every dog deserves to stay active, happy, and by your side for longer.

🐾 KineticFlex – Advanced Joint Support for Dogs

KineticFlex is designed to support mobility, comfort, and everyday movement in dogs, whether maintaining an active lifestyle or supporting early signs of stiffness.

What You May Notice Over Time

  • ✔ More comfortable, fluid movement
  • ✔ Greater ease getting up and moving around
  • ✔ Improved day-to-day mobility
  • ✔ More confidence during walks and activity

KineticFlex is designed to support these everyday, visible signs of mobility and comfort.

When KineticFlex May Be Suitable

  • ✔ Supporting everyday joint function
  • ✔ Maintaining mobility in active dogs
  • ✔ Supporting dogs showing early changes in movement
  • ✔ As a long-term daily joint support routine

Advanced Joint Formulation

A carefully selected combination of high-quality ingredients, chosen for consistency, purity, and suitability in joint-focused nutrition.

  • MSM (838mg): A sulphur-containing compound commonly included in connective tissue nutrition.
  • Glucosamine HCL (500mg, 99% purity): A highly bioavailable form selected over lower purity alternatives.
  • New Zealand Green Lipped Mussel (300mg): Naturally rich in marine lipids, including omega-3 fatty acids such as ETA. This particular GLM was selected for its extensive nutritional profile.
  • Chondroitin Sulphate (50mg): Included in joint-focused feeding formulations.
  • Boswellia Extract (320mg, 8:1, 65% boswellic acids): Standardised extract selected for consistency and potency.
  • Vitamin C (30mg): Contributes to normal collagen formation.
  • Curcumin (20mg): Concentrated turmeric-derived extract.
  • Saccharomyces cerevisiae (10mg): Source of beta-glucans used in nutritional formulations.
  • Hyaluronic Acid (4mg, ≥44% glucuronic acid): High-specification form selected for quality and consistency.
  • Vitamin E (340mcg): Essential fat-soluble vitamin.
  • Manganese (2mg): Trace mineral contributing to normal enzymatic function.

Need a Higher Level of Support?

KineticFlex Ultra builds on this formula with added collagen peptides, designed for dogs requiring more advanced joint support.

Many owners choose KineticFlex Ultra when they are looking for a step up in their dog’s joint support routine.

Simple Daily Feeding

  • Small dogs: 1 scoop daily
  • Medium dogs: 2 scoops daily
  • Large dogs: 3 scoops daily
  • Extra large dogs: 4 scoops daily

Introduce gradually and adjust according to size, age, and activity level. Designed for consistent, long-term daily use.

Quality You Can Trust

  • ✔ Manufactured in the UK
  • ✔ UFAS & ISO 9001 certified facility
  • ✔ No fillers or artificial additives
  • ✔ Batch consistency and traceability

Upgrade Your Dog’s Results

Choose a targeted support system designed to get more from your dog’s joint routine.

Dual Support System™

Joint + gut support to help maximise nutrient absorption.

Best for: Better results from every scoop

Upgrade to Dual Support System™

Comfort System™

Daily joint support for mobility and everyday comfort.

Best for: Simple, consistent support

Upgrade to Comfort System™

Frequently Asked Questions

How long before I notice a difference?

Results can vary depending on your dog’s age, activity level, and individual needs. Many owners choose to use KineticFlex consistently over time as part of a daily routine to support mobility and overall comfort.

How do I find the scoop in the tub?

The scoop is included inside the tub and may settle during transit. If you don’t see it immediately, simply give the powder a gentle stir with a clean utensil and it will become visible.

Is KineticFlex suitable for older dogs?

Yes, KineticFlex is suitable for dogs of all life stages, but especially senior dogs. It is commonly used by owners looking to support mobility and maintain an active lifestyle as their dog ages.

Will this work for my dog?

Every dog is different, but KineticFlex is designed to support mobility, flexibility, and everyday comfort as part of a consistent feeding routine.

Many owners choose it as a long term addition to their dog’s diet, particularly when they begin to notice signs of slowing down or want to take a proactive approach to joint support.

If you’re unsure, starting with a smaller size can be a simple way to see how it fits into your dog’s routine.