Nanoparticle-assisted synthesis of anti-aging secondary metabolites in medicinal plants

The application of plant secondary metabolites possessing anti-aging characteristics has garnered significant interest among researchers in this domain, owing to their potential benefits in the pharmaceutical and cosmetic sectors. Numerous studies have been conducted to discover effective ways to increase the amounts of these compounds in plants. Nevertheless, conventional synthesis techniques frequently encounter difficulties concerning efficacy, stability, and bioavailability. Nanoparticles, owing to their unique physicochemical properties, improve the absorption and effectiveness of nutrients and growth regulators in plants. This improvement results in a higher yield of important secondary metabolites, including flavonoids, alkaloids, and terpenoids. This study investigates how nanoparticles modulate the biosynthesis of anti-aging phytochemicals highlighting the potential applications and implications of this innovative approach in plant biotechnology and natural product research. While there are promising results, challenges such as production costs, scalability, and regulatory concerns persist, and ongoing research and development, coupled with interdisciplinary collaboration, will be crucial in overcoming these obstacles. • Nanoparticles significantly enhance the synthesis of anti-aging secondary metabolites. • This method overcomes the limitations of traditional synthesis methods, including efficiency, stability, and bioavailability. • Despite the benefits, challenges such as production costs, scalability, and regulatory compliance need to be addressed.