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Q10
Antioxidants
Coenzyme Q10 (CoQ10)
Mitochondrial cofactor; generally well tolerated; caution with warfarin.
What it is
CoQ10 participates in mitochondrial electron transport and is used for multiple indications; interaction concern exists with warfarin.
How it works
Supports mitochondrial energy production and antioxidant recycling.
What the evidence says
Safety generally favorable; clinical benefit varies by indication and study design.
Safety Notes
- Side effects are usually mild (GI upset). Main concern is drug interaction.
- Not recommended during pregnancy or while breastfeeding.
- warfarin: May reduce anticoagulant effect; INR monitoring recommended.