Kater4K9
KineticFlex Ultra. Our Most Advanced Joint Supplement for Dogs, with Collagen.
KineticFlex Ultra. Our Most Advanced Joint Supplement for Dogs, with Collagen.
5.0 / 5.0
(9) 9 total reviews
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🇬🇧 Made in the UK • Fully traceable ingredients • Priced for long term use.
KineticFlex Ultra
Advanced Joint Supplement for Active and Senior Dogs, Enriched with Collagen
KineticFlex Ultra is one of our most advanced joint focused supplements for dogs, carefully formulated for active and senior dogs as part of a balanced daily diet.
Building on the trusted KineticFlex formula, KineticFlex Ultra combines a premium blend of research-supported ingredients with the addition of collagen peptides, creating a high specification powder for owners who value ingredient quality without compromise.
🦴 Why Choose KineticFlex Ultra?
As dogs mature or maintain active lifestyles, many owners take a closer look at what goes into the bowl each day. Ingredient quality, sourcing, and formulation standards matter more than ever.
KineticFlex Ultra offers a collagen-enriched, high specification powder made without unnecessary fillers or artificial additives. Each ingredient has been selected for its quality, purity, and suitability in advanced canine feed formulations, providing a reliable and consistent addition to your dog’s daily meals.
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Premium Joint-Focused Formulation
A collagen enriched joint supplement formulated using ingredients commonly included in advanced canine feed powders. -
Carefully Selected Ingredients
A blend of botanical and nutritional ingredients that are widely researched and commonly used in canine nutrition. -
High Specification, No Fillers
Free from unnecessary fillers, artificial colours, flavours, or preservatives. -
Easy Daily Feeding
A fine powder designed to mix effortlessly with your dog’s regular food. -
Suitable for Ongoing Use
Designed to be fed daily as part of a balanced diet for dogs of all breeds and sizes. -
Manufactured to High Standards
Produced in the UK in a UFAS & ISO 9001 certified facility.
🔬 What’s Inside – 12 Carefully Selected Ingredients (2 Scoops)
Every ingredient in KineticFlex Ultra has been chosen for its quality, sourcing, and consistency within premium canine feed formulations.
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Collagen Peptides – 5,093 mg per serving
Sourced from high quality connective tissues, providing naturally occurring amino acids as part of a protein rich feed powder. -
Methylsulfonylmethane (MSM) – 780 mg per serving
An organic sulphur containing compound widely included in nutritional joint formulations for dogs. -
Glucosamine HCL (High Purity) – 500 mg per serving
A highly bioavailable source of glucosamine, a naturally occurring amino sugar incorporated into balanced nutritional formulations. -
New Zealand Green Lipped Mussel (GlycOmega) – 300 mg per serving
Naturally rich in omega-3 fatty acids with an extensive nutritional profile. -
Chondroitin Sulphate – 60 mg per serving
A naturally occurring compound commonly included in canine feed formulations. -
Boswellia Extract (65% Boswellic Acids) – 320 mg per serving
Extracted from the resin of the Boswellia serrata tree using an 8:1 extraction process. Selected for its purity, concentration, and suitability within premium plant based formulations. -
Vitamin C – 180 mg per serving
An essential water soluble vitamin. -
Curcumin (Turmeric Extract) – 20 mg per serving
A concentrated extract derived from turmeric root. -
Saccharomyces cerevisiae – 10 mg per serving
A natural source of beta-glucans. -
Hyaluronic Acid – 10 mg per serving
Selected for quality, with a minimum glucuronic acid content of 40%. -
Vitamin E – 340 mcg per serving
An essential fat-soluble vitamin. -
Manganese – 1.9 mg per serving
An essential trace mineral.
✅ Zero Fillers. Just a Purpose Driven Joint Supplement.
📏 Feeding Guide
Add KineticFlex Ultra to your dog’s food once daily.
Some owners choose to begin with a higher inclusion level during the first 4–6 weeks. Nutritional supplements are designed to be used consistently as part of a balanced diet, contributing nutrients commonly included in daily feeding routines.
- Small dogs: 1 scoop daily
- Medium dogs: 2 scoops daily
- Large dogs: 3 scoops daily
- Extra-large dogs: 4 scoops daily
Introduce gradually over several days. Always ensure fresh drinking water is available.
❤️ Trusted by Dog Owners
KineticFlex Ultra is chosen by owners who value transparency, ingredient quality, and premium formulation.
⚠️ Veterinary Advice
If your dog is receiving medication or has a diagnosed health condition, please consult your veterinary surgeon before introducing any new supplement.
KineticFlex Ultra is a complementary feed for dogs and is intended for use as part of a balanced diet.
It is not a veterinary medicine. If you have concerns about your dog’s health, seek advice from a veterinary professional.
Frequently Asked Questions
What is the recommended serving size?
- Small dogs: 1 scoop daily
- Medium dogs: 2 scoops daily
- Large dogs: 3 scoops daily
- Extra-large dogs: 4 scoops daily
How long does one 250g container last?
- Small dog (up to 10kg): ~72 days
- Medium dog (10–25kg): ~36 days
- Large dog (25–40kg): ~23 days
- Extra-large dog (40kg+): ~18 days
Can this be given with other supplements?
KineticFlex is designed to be mixed easily with your dog’s regular food. Many owners combine it with other nutritional supplements, but if your dog is taking medication or multiple supplements, it’s best to check with your veterinary surgeon before introducing anything new.
Is this suitable for all breeds and sizes?
Yes. KineticFlex is formulated for dogs of all breeds and sizes. Feeding amounts can be adjusted based on your dog’s weight, age, and activity level, making it suitable for everything from small companions to large breeds.
How should this product be stored?
Keep KineticFlex in a cool, dry place with the lid tightly closed. Avoid direct sunlight or damp areas. Always check the scoop is dry before use to maintain freshness and product quality.
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I rescued a 9 year old bordercollie that someone got rid of because he was getting old and going to start costing money.. 😡I started giving him Yumove and Galaprant and I took him to hydrotherapy and the lady recommended KATER4K9, within 4 weeks I saw a huge difference and many of my friends that I recommended it to also have seen massive changes in their older dogs.. yes you cannot stop old age but you can make it easier and less painful for them, don’t wait till you see them suffering start as early as you can!! My dog is now 12 and still running and enjoying life and his walks
Don’t wait get this now 🙏👍🏻👍🏻
Thank you Elaine for your lovely review.
I'm so happy your collie now has the best home ❤️
Have my almost 12 year old girl on this and she’s still running around like a puppy with her much younger housemates
Excellent joint support. Good value & easy to administer. My old lab has been on Kinetiflex for a number of years but as he’s nearly 12 & still picking up so I’ve upgraded him to the ultra
Bought this for my older boys to give them a bit of an extra boost. Fantastic joint support
My 11 year old bullbreed was on the standard hip and joint formula for a good few years but after damaging her cruciate last year I switched to the Ultra. I have managed to rehab her without sugery and I've no doubt this Ultra Formula has been a big contributing factor in being able to do this.