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Coenzyme Q10

Also known as: CoQ10, Ubiquinone, Ubiquinol

Lipid-soluble antioxidant that protects skin from free radicals and supports cellular energy production.

antioxidantComedogenic: 1–2, low risk

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What it does

CoQ10 neutralizes free radicals that damage skin cells and contribute to aging. It supports mitochondrial function, helping cells produce energy more efficiently. In topical formulas, it works as an antioxidant to reduce oxidative stress on the skin barrier.

Benefits

Who it suits

How to use

Use in serums, creams, or oils once or twice daily. Layer under moisturizer or sunscreen during the day.

Pairs well with

Vitamin C, Vitamin E, Retinol, Hyaluronic acid

Be careful pairing with

none notable

Safety & cautions

Generally well-tolerated at typical concentrations (0.5–2%). Ubiquinol form penetrates skin better than ubiquinone but is less stable; formulation matters for efficacy. No photosensitivity reported.

Educational information, not medical advice. Concentration and formulation change how an ingredient behaves.

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