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Ingredient

CoQ10 (Ubiquinone/Ubiquinol)

Promising

An endogenous mitochondrial cofactor often supplemented in midlife and older adults.

How it works

Acts as an electron carrier in the mitochondrial electron transport chain and as a lipid-phase antioxidant.

Evidence

Several RCTs in statin-using and older adult populations report subjective benefits at 100-200 mg/day.

Studies

  • Mortensen et al., JACC Heart Fail, 2014

    100 mg three times daily improved outcomes in chronic heart failure.

    PubMed 25282031

Top products

Sorted by effective monthly cost

Now Foods Coq10 100 mg

Now Foods

Per serving
100 mg
Studied midpoint
150 mg · 2/day

Effective cost

$0.43/day·$13/month

Thorne Coq10 100 mg

Thorne

Per serving
100 mg
Studied midpoint
150 mg · 2/day

Effective cost

$0.80/day·$24/month

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