Feeding Senior Dogs
Smarter, gentler nutrition for the back half of your dog's life.
Senior dogs face a different set of nutritional challenges: declining lean muscle, stiffer joints, slower metabolism, and — for some — early kidney or heart changes. The right diet doesn't reverse ageing but it meaningfully extends the years your dog feels good.
Nutrient changes for dogs 7+
- Maintain quality protein — older dogs lose muscle quickly. Don't drop protein unless your vet has confirmed kidney disease.
- Reduce calories — typically 10–20% below adult maintenance for sedentary seniors.
- Increase omega-3s — anti-inflammatory support for joints and cognition.
- Add antioxidants — vitamin E, vitamin C, and polyphenol-rich produce.
Joint support
Glucosamine, chondroitin, green-lipped mussel, and EPA/DHA fish oils are the supplements with the best evidence for canine osteoarthritis. Starting before significant arthritis develops is more effective than waiting for advanced disease.
Kidney-friendly ingredients
For dogs with confirmed early kidney disease, vets typically recommend reduced phosphorus and high-quality (not low) protein. Don't restrict protein on your own — under-supplementation accelerates muscle wasting in older dogs.
Useful supplements
- Fish oil for omega-3s.
- Glucosamine + chondroitin (joint).
- SAMe or milk thistle for liver support if indicated.
- Probiotics for digestive consistency.