Lutein Active" is an easy-to-take daily supplement for aging eyes. Compared to the past, our eyes are more susceptible to damage due to increased light stimulation from PCs, smartphones, and other devices. The lutein and zeaxanthin contained in this product increase "components that protect photoreceptor cells," which decrease with age, protecting the eyes from light stimulation and improving the ability to see clearly* by reducing blurring and blurring. Why not protect your precious eyes and enjoy a colorful life?