From Tradition to Technology: A Review of Natural Hair Oils in Hair Care
November 2025
in “
Zenodo (CERN European Organization for Nuclear Research)
”
TLDR Natural hair oils are effective for nourishing and protecting hair, with future focus on safety and sustainability.
Natural hair oils, derived from plant seeds, fruits, or kernels, are integral to cosmetic science due to their multifunctional benefits such as nourishment, scalp conditioning, and hair protection. Rich in triglycerides, fatty acids, and phytochemicals, oils like coconut, argan, and olive have shown effectiveness in reducing protein loss, enhancing shine, and improving scalp health. Modern applications include emulsion-based serums and sprays, with innovations like nanoemulsions and AI-driven personalization emerging. Despite growing consumer demand for herbal and organic oils, safety concerns such as dermatological sensitization and regulatory compliance are crucial. The future of natural hair oils lies in balancing efficacy, safety, and sustainability, highlighting their potential in cosmetic science.