The spring is here and with it comes the long awaited first exposures of the sun. As we are well aware, the sun is essential in our lives. It has been more than demonstrated that is has positive effects regarding our mood; it is important that our body synthesizes the vitamin D which is a principal towards the calcium and phosphorus in our bones. Every day we are more aware of the harmful effects the sun can have on our skin if we do not protect ourselves adequately.