CoQ10
Coenzyme essential for cellular energy production.
How it works
Mechanism of Action
CoQ10 is a critical component of the mitochondrial electron transport chain, directly involved in ATP (energy) production.
Evidence-based uses
What CoQ10 Is Used For
Ubiquinol form is better absorbed than ubiquinone. Levels decline with age.
Clinical Evidence
Meta-analysis of 7 RCTs found CoQ10 supplementation (100-300mg/day) significantly reduced fatigue compared to placebo, with greater effects in those with chronic fatigue.
Safety
Interactions & Warnings
CoQ10 is structurally similar to vitamin K and may reduce the effectiveness of warfarin, potentially increasing clotting risk. INR monitoring is essential.
CoQ10 may reduce the effectiveness of warfarin by promoting blood clotting. INR monitoring is recommended.
Compare prices
Buy CoQ10 in Australia
6 products compared across Australian retailers. Sorted by price per serve.
| Product | Price | /serve | |
|---|---|---|---|
Best NOW Foods CoQ10 100 mg, 150 Softgels iHerb | $27.99 | $0.19 | Buy |
Blackmores Blackmores CoQ10 150mg Chemist Warehouse | $54.99 | $0.61 | Buy |
Thorne CoQ10 100mg, 60 Gelcaps Thorne | $44.99 | $0.75 | Buy |
Life Extension Super Ubiquinol CoQ10 100mg, 60 Softgels Life Extension | $44.99 | $0.75 | Buy |
Thorne Thorne CoQ10 (Q-Best 100) Thorne | $52.00 | $0.87 | Buy |
Blackmores CoQ10 150mg 30 Capsules Chemist Warehouse | $32.99 | $1.10 | Buy |
Prices in AUD. Some links are affiliate links — we may earn a commission at no extra cost to you.
Should you take CoQ10?
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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.