Dog Supplements for Healthy Ageing: What to Look For

The best dog supplements for healthy ageing target the areas that matter as dogs get older: joints, gut, skin and coat, and everyday cellular function. Look for named ingredients with published research, a feeding guide by body weight, and honest "complementary food" labelling. And check with your vet before adding anything new.

What these supplements usually contain

Most formulas pick from the same few areas.

• Joints. Glucosamine and chondroitin are naturally occurring parts of cartilage and have been studied in dogs. Green-lipped mussel and UC-II (undenatured type II collagen) are common additions that help maintain healthy joints and normal mobility.
• Gut and immune system. Prebiotic fibre like chicory inulin helps maintain a healthy gut, and yeast cell wall extracts supply beta-glucans and MOS that can support normal immune function.
• Skin and coat. Marine omega-3s (EPA and DHA) and zinc help maintain healthy skin and coat. Phytoceramides are also used here, though most of the research so far has been in people.
• Cellular energy. CoQ10 and L-carnitine have roles in how cells make energy, and vitamin E is a well-known antioxidant.

How to read a dog supplement label

A shiny tub doesn't tell you much. These are the things worth checking before you buy:

• Named ingredients. You should be able to see exactly what's in it, not a vague "proprietary blend". If a product won't say what's inside, that's worth noting.
• Research you can look up. Author, journal and year are a good sign. Check whether the studies were done in dogs, other animals or people, as results in one don't automatically apply to another.
• A feeding guide by body weight. A small dog and a large dog shouldn't be getting the same amount, so the label should scale the dose to size.
• Measured claims. Promises to reverse ageing or cure a condition are a red flag. Honest labels use careful language like "helps maintain" or "has a role in".

Where LifeSpan+ fits

LifeSpan+ is a complementary food for adult dogs from The Paw Grocer. It's a powder mixed into your dog's regular food once a day, with ingredients across the areas above, plus freeze-dried beef liver as a whole-food source of protein, vitamins and minerals, including iron.