Our skin has a number of vital functions including serving as a protective barrier against injury and toxic substances as well as helping to regulate temperature. Therefore, it has been designed to be durable.

But with age it becomes less so, and can start to sag and wrinkle. While we can’t prevent this completely there are steps we can all take to help keep our skin looking healthy and even younger for longer.

And this doesn’t need to involve expensive products or procedures, according to…