Supplements for longevity offer multiple benefits, aiming to improve overall health and well-being and extend lifespan. A longevity supplement is typically formulated using antioxidants, vitamins, and minerals that battle oxidative stress, mitigating the risk of chronic diseases. Components such as resveratrol and NAD+ boosters are thought to encourage cellular repair and enhance metabolic functions. Omega-3 fatty acids and CoQ10 can improve heart health and cognitive function. Additionally, some supplements, including collagen and hyaluronic acid promote skin health and joint flexibility. While research is an ongoing process, many users of longevity supplements in the UK, and worldwide, report improved energy levels, greater immune function, and higher quality of life for regular use of supplements for longevity.