Glucosamine
Natural compound found in cartilage that may support joint health.
How it works
Mechanism of Action
Glucosamine provides building blocks for glycosaminoglycans, which are essential components of cartilage tissue.
Evidence-based uses
What Glucosamine Is Used For
Glucosamine sulphate form has the most evidence. May take weeks to feel effect.
Clinical Evidence
Glucosamine sulphate showed modest benefit for knee osteoarthritis pain and function in some trials.
Safety
Interactions & Warnings
Case reports suggest glucosamine may increase the anticoagulant effect of warfarin, raising INR and bleeding risk. Monitor INR closely if combining.
Compare prices
Buy Glucosamine in Australia
6 products compared across Australian retailers. Sorted by price per serve.
| Product | Price | /serve | |
|---|---|---|---|
Best Blackmores Glucosamine Sulfate 1500mg 180 Tablets Chemist Warehouse | $34.99 | $0.19 | Buy |
NOW Foods NOW Glucosamine & Chondroitin iHerb | $24.50 | $0.20 | Buy |
NOW Foods Glucosamine Sulfate 750 mg, 240 Capsules iHerb | $24.99 | $0.21 | Buy |
Blackmores Blackmores Glucosamine 1500mg Chemist Warehouse | $39.99 | $0.22 | Buy |
Cenovis Cenovis Glucosamine & Fish Oil Mr Vitamins | $19.95 | $0.33 | Buy |
Ethical Nutrients Glucosamine Plus 60 Tablets Mr Vitamins | $34.95 | $0.58 | Buy |
Prices in AUD. Some links are affiliate links — we may earn a commission at no extra cost to you.
Should you take Glucosamine?
Get a personalised supplement stack based on your health goals, age, medications, and preferences.
This information is for educational purposes only and is not intended as medical advice. Always consult a healthcare professional before starting any supplement. Evidence ratings are based on peer-reviewed clinical research. Individual results may vary.