Summer is here and it is holiday time at last. As much as some well-earned R&R can do wonders for your energy levels, travelling long distances and being out in the sun can also be tough on your skin. Long flights can be particularly damaging to the skin, as you’ll be spending hours in a high pressured, air conditioned environment. The air in the cabin can cause drying of the skin, leaving it flaky and dehydrated when you arrive. Added to this, jetlag and the stresses of travelling can cause disruption of your cortisol levels, leaving your skin blotchy, spotty and generally unpleasant.