Tag: formulation

  • Understanding Coenzyme Q10: A Guide for Formulators

    Understanding Coenzyme Q10: A Guide for Formulators

    CoQ10 is a lipophilic benzoquinone with a ten-unit isoprenoid tail that plays two roles relevant to skin. First, it is an essential cofactor in the mitochondrial electron transport chain and therefore supports cellular energy and repair. Second, its reduced form ubiquinol acts as a chain-breaking antioxidant in membranes. For cosmetic R&D teams this combination creates…

  • Quercetin in Cosmetics: Benefits, Uses, and Formulation Tips

    Quercetin in Cosmetics: Benefits, Uses, and Formulation Tips

    Quercetin is a plant flavonoid with proven antioxidant and anti inflammatory activity that is useful in topical photoprotection, soothing formulations, and as a stabilizer for certain UV filters. This article provides a practical, evidence driven evaluation designed for formulation scientists, ingredient buyers, and consulting teams. It covers mechanisms, evidence, sourcing, safety, formulation strategy, and claim…