Page Six may be compensated and/or receive an affiliate commission if you click or buy through our links. Featured pricing is subject to change. We gave this superstar staple a dry run. From Alix Earle to Simone Biles, plenty of stars have promoted K18’s AirWash Dry Shampoo over the years — but is the innovative product all it’s cracked up to be? New York Post Commerce Partnerships Associate Brooke Parker certainly thinks so. “The results speak for themselves, but that won’t stop me from spreading the word as much as I can to anyone who is also sick of powdery fingerprints on their dark clothes — and trading greasy roots for crunchy ones…









