I always have eyedrops in my kit and on me. Eyedrops are great on every occasion and I use them on shoots, shows, private clients and on myself to refresh the eye, take away redness and also wake you up a bit. They are post flight life savers. I recently discovered this mist from Boots. Spray product on closed eyes and it penetrates the actual eye through the eyelid which is fantastic for hygiene and professional use. Boots make them for irritated eyes, dry eyes, red eyes and contact lens wearers. This is one of those products that is going to be a must have kit item and a soon to be cult classic. Top tip: Apply mist on a cleansed face and wait for the mist to dry before moisturiser and makeup.