Sunlight has good and bad effects in our body as it is, at the same time, a main source for Vitamin D (strong bones) and a mutagen (cancer). Vitamin D can be acquired adding supplements to our diet or by sunlight exposure (dermal synthesis). The last one can be considered the natural option to get Vitamin D but due a high uncertainty on cancer risk there are not official recommendations of what is the correct level of sunlight exposure to keep yourself safe. […]
