In the past, basic moisturizers were commonly used for anti-aging skincare, providing hydration but lacking in addressing deeper skin concerns. However, with advancements in research and technology, specialized anti-aging serums have emerged. These serums contain high concentrations of active ingredients and offer targeted solutions for a wide range of skin concerns. Furthermore, future advancements may involve cutting-edge ingredients like stem cells and nanotechnology, as well as the development of organic and eco-friendly serums.