11 Cult Classic Products Used Backstage at NYFW

The Product: Mason Pearson Hairbrush ($150)

Spotted At: Marissa Webb, Thakoon, Jason Wu, Creatures of the Wind

What the Pros Had to Say: Sure, this isn't a drugstore cult classic per se, but since it's been seen at almost every show we've been to this season, it's definitely worth a mention. "This is the best brush in the biz," said one hairstylist at Jason Wu. "It works great at distributing natural oils throughout the hair, which leaves the models with a remarkable sheen, and it can also be used to back comb your hair for a more textured look." Hairstylists agree that this brush is borderline indestructible, with two stylists claiming their personal ones have lasted no less than 20 years.