08/04/2026
Supplements are a minefield for us humans and pets alike! Unfortunately it’s an under researched area with lots of conflict so I have summarised a little to help understand current research.
Omega 3’s
Thought to reduce inflammation to support joints, skin, coat, heart & brain.
Research suggests this is a plausible mechanism and it consistently has been seen in studies to provide pain relief.
Green lipped mussel
Supposedly provides anti-inflammatory effects, supports joints lubrication and cartilage structure.
Research shows that it can reduce pain, inflammation and improve mobility.
Glucosamine & Chondroitin
These are “chondroprotective agents” functioning together to maintain and repair the joints.
Studies more recently have shown these to have very minimal effects on the joints, and there is not enough high quality research to support their use alone.
Curcumin (turmeric)
It is thought to be a powerful anti-inflammatory and antioxidant.
Research suggests that regular turmeric isn’t very well absorbed by dogs and it requires other things to function. However, clinical trials have shown that pairing it there may be some anti-inflammatory effects.
Collagen
Is supposed to act as a structural protein to maintain cartilage, tendons and ligament.
There are 2 different types and research has found that they do have some positive effects, though this is inconsistent.
Hyaluronic acid
A component of synovial fluid to help lubricate joints and shock absorb.
As a food supplement there is very little evidence for its efficacy due to it requiring digestion for absorption. Although some promising results when “stacking” with other nutrients.
CBD
Supposedly reduces inflammation and alters the brain’s perception of pain signals.
Again, limited reliability of studies but there is some promising evidence.
Boswellia
Claimed to work by blocking enzymes which trigger pain and inflammation.
A handful of studies have found improved mobility and generally positive results, however these were not the most reliable due to the trial formats.
DISCLAIMER- it’s always recommended to consult with your vet as some supplements can interfere with other medication & conditions
