11 Cult Classic Products Used Backstage at NYFW

The Product: L'Oreal Elnett Satin Extra Strong Hold Hairspray ($15)

Spotted At: Thakoon

What the Pros Had to Say: Fashion week simply wouldn't be the same without spotting a few L'Oreal Elnett Hairsprays being tossed around backstage. While clearly a hairstyling staple, one makeup artist claimed she brings it with her to every show: "I typically use brow gels or powders to lightly fill in brows if models have some sparse areas, but if they don't need any extra pigment, I'll spritz a bit of this hairspray on a spooly and simply brush the brows upward to keep them in place."