As the Southern hemisphere is approaching the peak of summer, many are just about to embark on their highly anticipated holidays. In the last week’s article, we discussed how tanning works and highlighted the fact that you should build up your tan gradually if you are planning an extended sun exposure.

Most people put on sunscreen for protection from harmful UV radiation and to reduce the risk of cancer. At least that’s the popular belief.

Let’s explore how safe sunscreen use is, what types are out there and how to use it.