Essential Oils for Hair Health: A Critical Mini-Review of the Current Evidence and Future Directions

This review article critically examines the potential benefits and drawbacks of using essential oils for hair health, highlighting their anti-inflammatory and antioxidant properties. While essential oils are popular as natural alternatives to traditional hair care products like minoxidil, scientific evidence supporting their efficacy is limited and inconclusive. The effectiveness of essential oils can vary based on factors such as type, concentration, and application method, and they may pose risks like allergic reactions and skin irritation. The review discusses the molecular mechanisms, compares essential oils to conventional products, and explores their psychological effects, identifying areas for future research.