Norton's Joint Aid is packed with high levels of the active ingredients that make a dog joint supplement effective.
Look past the branding, it's what's in the supplement that matters. The best joint supplements for dogs in the UK all have different formulas but there are some active ingredients that are widely used by all the most popular brands. These ingredients have the most evidence that they improve dog's mobility, reduce stiffness and support good joint health.

The most important active ingredients to look for in a dog joint supplement are Glucosamine, Chondroitin, Green Lipped Mussel and Hyaluronic Acid. These all have proven benefits for dogs with joint problems and work very well together to provide maximum effects.
Norton's Joint Aid (https://nortons.dog/products/nortons-joint-aid-for-dogs) includes all of these important ingredients and in larger amounts than many other brands. This is important because the amount of each ingredient in your dog's supplement really matters and it is smart to compare how much each brand gives you.
For example, in each Joint Aid tablet there is an impressive 265mg of Glucosamine and 160mg of Green Lipped Mussel, which is more than the UK's biggest brand. Compare other leading brands to Norton's and you will see that they have as much, or more of all the most effective ingredients.