Today, there are many material ways to keep you feeling and looking young, like lotions, creams, etc. But staying youthful can be way easier and less time-consuming — it can simply be walking barefoot in nature. A couple of studies found that taking your shoes off and “earthing” can have more benefits than you might believe. However, it’s advisable to check with a healthcare professional first, as it’s not a substitute for medical interventions or therapy.