I've been on the hunt for travel-friendly shampoos and I found this shampoo stick from Waius. And I have to say this was so easy to use. You just wet your hair and apply wherever and massage into a lather and look at those suds. It was kind of a look. Also super easy to rinse out. I normally can't fit my blow dryer in my carry-on so I let my hair air dry and I'm so happy with how it looks and feels. Definitely making sure this shampoo stick is the first thing I pack.

These three W.I.O.S. products are an absolute must for travel. The Shining Star Moisturizer Stick, the Disappearing Act Shave Stick, and the Main Event Shampoo Stick. The beauty of these is that they're all leak-free and TSA-friendly, so they're perfect to bring in your carry-on, along with some other essentials.

WYOS SHAMPOO SET: Multi 2 pack Video Reviews