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Soothing joint and muscle supporting supplement for dogs

45 reviews. 4.9 / 5
Glyn - 22/09/2023 13:52
Our labrador has arthritis and the K9 Activet has helped her a great deal. We’d previously tried a well known supplement that didn’t help so we were very pleased with this product
ALLISON - 14/06/2023 15:35
My dog is very picky and I haven't been able to get him to eat this yet but will keep on trying.
Louise - 07/06/2023 19:13
Great supplement for elderly dogs....Great improvement on joints.
Guest - 08/01/2023 20:32
I am an animal therapist. (AHPR etc)
I use this on my old Lurcher. She has gone from not wanting to walk down the drive, to buggering off for the last two nights after deer!  (No deer harmed!)
She doesn’t feel her age, she is brighter, I think that she has lower cortisol levels, due to not being sore, her coat is better, her outlook is brighter and she has renewed patience with children and other dogs.
It has all the key components that she needs, and she is happy to eat it. So to me, it’s a win, I just wish I could take it!
Glyn - 30/11/2022 19:57
Our 9yr labrador was limping badly being diagnosed with arthritis and a slight fracture. Another dog walker recommended  this product and the results have been fabulous. She’s been on it around 3 months and the limp has completely disappeared. It probably took around a couple of weeks to see the results l. We’re thrilled and do is she.
Julie - 07/11/2022 23:34
Have used this for years on my arthritic dog. He’s doing great even after 2 cruciate ligament ops.
Rosemarie - 19/09/2022 10:33
The product itself is working and my dog is less stiff and not licking his front feet in an attempt to soothe them.
My only issue with it is that it does give him the most dreadful wind!!
Diana R - 04/08/2022 11:27
If in any way I disliked, or suspected it did my animals harm, I would not continue to buy their products; now use yur brains and sotp bothering me!
Claire - 29/05/2022 21:01
After 2 weeks have seen a massice improvement in her mobility
Diana R - 07/02/2022 13:30
I really like the product, it seems to work, but really annoyed at constant demands for approval, how many things can one find to saY?

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Nutrition Information

K9-Activet offers all-round mobility support for dogs that are starting to slow down a little, containing ingredients for joint and muscle health. This supplement contains high levels of Glucosamine hydrochloride (HCl) and Methyl sulphonyl methane (MSM), essential for maintaining healthy cartilage and connective tissues, to help keep your dog feeling young. In addition to this, Magnesium is vital for correct muscle function and relaxation, and providing soothing herbs Yucca and Boswellia further aid suppleness and comfort. This supplement is ideal for younger or middle-aged dogs in hard work, and those just starting to show their age.


Rice Bran, Glucosamine HCl (vegetarian), MSM, Micronised linseed, Boswellia, Magnesium oxide (3.7%), Yucca.


Moisture 21.3%, Crude protein 17.1%, Crude oils & fats 11.4%, Crude fibre 5.9%, Crude ash 7.1%, Sodium <0.1%

Feeding Guide


Weight of Dog Size

Amount per day     

1kg - 11kg Small 1/2 scoop
12kg - 25kg Medium 2 scoops
26kg - 35kg Large 3 scoops
36kg - 50kg Very Large 4 scoops


1 level (5ml) scoop of K9-Activet weighs approximately 3g

Unsuitable for pregnant bitches.

Feed supplements should be fed according to body weight; size has been given as a guide.  Introduce to the dog's diet gradually, splitting between feeds (when applicable).

K9-Activet is a complementary feeding stuff for canine animals.