Summer means sun, holidays, and outdoor relaxation. But it's also the time of year when the skin is most exposed to ultraviolet (UV) rays, often with effects that aren’t immediately visible. Among these, sunspots—known in dermatology as solar lentigines or…

The skin is our first shield from exogenous agents. It is the largest organ in our body and, by protecting us at all times from external aggressions, it plays essential roles in our life. Yet, we often do not give…