Essential Oils and Their Individual Components in Cosmetic Products

The review discussed the increasing use of essential oils (EOs) and their components in cosmetic products due to their aromatic properties and beneficial effects, such as anti-inflammatory, antimicrobial, and antioxidant activities. EOs were particularly noted for their applications in hair and skin care, promoting hair growth, preventing hair loss, and treating dandruff. Specific oils like peppermint and rosemary were highlighted for their effectiveness against alopecia. Despite their benefits, EOs posed challenges like high volatility and potential allergenic reactions, necessitating careful formulation and safety considerations. The document emphasized the importance of standardization, regulatory compliance, and encapsulation techniques to enhance the stability and effectiveness of EOs in cosmetic formulations.