Also known as: CoQ10, Ubiquinone, Ubidecarenone
Coenzyme Q10 (ubiquinone) is a naturally occurring antioxidant found in every cell of the body, where it plays a critical role in energy production. In skincare, it protects against oxidative stress, reduces the appearance of fine lines, and supports cellular energy metabolism. Levels decline with age, making topical application beneficial for mature skin.
Comedogenicity ratings are based on the rabbit ear assay model. Individual skin responses vary. See our article on comedogenicity ratings for context.
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