If you've shopped for a joint supplement, you've seen glucosamine on almost every label. It's one of the most widely used supplements for dogs, especially large breeds, athletes and seniors. Here's a plain-English guide.
What is glucosamine?
Glucosamine is a natural compound found in cartilage, the cushioning tissue in joints. Supplements usually come from shellfish or are made through fermentation. They're often combined with ingredients like chondroitin, MSM, collagen or omega-3s.
Which dogs can benefit?
- Large and giant breeds, whose joints carry more weight
- Working and sport dogs like Belgian Malinois, Shepherds and Labs
- Senior dogs slowing down on stairs or getting up
- Overweight dogs (weight loss is the biggest joint helper of all)
When should you start?
Many owners of large or very active dogs start around age 5 or earlier. Smaller dogs often start in their senior years. Ask your vet, especially if your dog is limping, which needs a proper exam.
Chews, powder or drops?
The best form is the one your dog will take every day.
- Soft chews: easiest for most dogs. Try our Glucosamine Hip and Joint Soft Chews.
- Powder: great for dogs that spit out chews. Our Glucosamine Joint Powder mixes into food.
- Liquid: good for small or picky dogs. See our Collagen and Glucosamine Drops.
- Tablets: our Joint Chew Tablets add vitamins D3 and E.
How long until it works?
Joint supplements are slow and steady. Plan on 4 to 6 weeks of daily use before judging. That's why many owners put them on Subscribe and Save, so they never miss a month.
Pair it with omega-3s
Many vets suggest combining joint support with fish or salmon oil. See our Omega-3 Fish Oil Chews and Salmon Oil, or save with the Gut + Joint Bundle.
Help for seniors
For dogs that struggle with stairs or car rides, a support harness like the Lift and Lead 4-in-1 lets you take some of their weight.
This article is for general information and isn't a substitute for advice from your veterinarian. Supplements are not intended to diagnose, treat, cure or prevent any disease.