Daucus Carota Sativa (Carrot) Seed Oil, derived from the seeds of the carrot plant (Daucus carota sativa), is a botanical oil valued in cosmetic science for its rich antioxidant profile and skin conditioning properties. Carrot seed oil is abundant in unsaturated fatty acids (notably oleic and linoleic acids), tocopherols (forms of vitamin E), and phytonutrients, which confer antioxidant effects that protect skin cells from oxidative stress and environmental damage — drivers of premature aging and barrier dysfunction. Studies indicate that topical formulations containing carrot seed oil can support anti-aging outcomes such as increased hydration, reduced skin roughness, diminished pore size, and improved evenness and appearance of fine lines, while maintaining emulsion stability and skin compatibility in oil-in-water systems. Additionally, carotenoids (e.g., beta-carotene) and flavonoids in the oil may promote barrier reinforcement and a youthful radiance, contributing to a resilient and glowy complexion when incorporated into face creams, serums, and daily moisturizers.

In haircare applications, Carrot Seed oil can play a multifunctional role. Its nutrient content, including vitamin A and beta-carotene, supports scalp health and influences hair quality, shine, and moisture retention. Research suggests that carrot seed oil exhibits conditioning and antifungal properties, helping to maintain a balanced scalp environment, potentially addressing dryness and dandruff when formulated into cleansers, conditioners, or scalp treatments (especially for products designed to strengthen and protect hair from environmental stressors). While further controlled clinical research would strengthen the evidence base, these attributes make it a compelling botanical addition for premium hair care products targeting scalp health and manageability.