If you could only grab a hand full of things for your hair type before taking off on a trip, do you know what you’d grab? You might know your faves and must-haves right away. If you don’t know, here’s the guide I live by when traveling with my clients and also for myself. You can mix and match any of these lists if you fit into more than one category. But most importantly, once you know your list(s) you can easily fill a 3 ounce (or less) container with each one and not check a thing when you get to the airport. Here’s what I usually prioritize (other than styling tools obviously) for each hair type or need…