Our skin can often be one of our most neglected areas, despite it being the largest organ on our body. We do, after all, live in it Aside from the itchy, dry skin that air conditioning on long-haul flights can cause, skin is constantly exposed to new and often harsh environments when away. This means humidity, dry weather, rain - you name it.Over the years, I've really started to take care of my skin. And I've noticed a massive difference when I began...