Officinal Plants as New Frontiers of Cosmetic Ingredients

Le résumé fourni par la source

In recent years, cosmetic science has adopted a more integrative approach to skincare, in which sensory experience and psychophysical well-being are increasingly valued. In this context, plant-derived ingredients, particularly those from officinal species, are gaining attention for their multifunctional bioactivities. This review explores a curated selection of medicinal plants widely used or emerging in dermocosmetics, highlighting their phytochemical composition, mechanisms of action, and experimental support. A narrative literature review was conducted using databases such as PubMed and Scopus, targeting studies on topical cosmetic applications. Results show that many officinal plants, including Camellia sinensis, Panax ginseng, and Mentha piperita, offer antioxidant, anti-inflammatory, antimicrobial, photoprotective, and anti-aging benefits. Less conventional species, such as Drosera ramentacea and Kigelia africana, demonstrated depigmenting and wound-healing potential. In particular, bioactive constituents like flavonoids, iridoids, saponins, and polyphenols act on key skin targets such as COX-2, MMPs, tyrosinase, and the Nrf2 pathway. These findings underscore the potential of botanical extracts to serve as effective, natural, and multifunctional agents in modern skincare. While only Mentha piperita is currently recognized as a traditional herbal medicinal product for dermatological use, this research supports the broader dermocosmetic integration of these species.

Ce résumé expose les affirmations des auteurs. BNTIC ne l’interprète pas comme une validation indépendante des résultats.