The surprisingly affordable hair treatment Sabrina Carpenter used before the Met Gala

How Sabrina Carpenter achieved her glossy Met Gala gruaig

Her dress was a literal scene-stealer, but the singer's hair perfectly completed the look, and she used a surprisingly affordable product to achieve the sculpted, vintage look.

The singer's hairstylist, Evanie Frausto, revealed that Carpenter used Redken products to give her hair a perfectly glossy look for the biggest fashion event of the year.

Carpetner used the Redken Leave-in Treatment to achieve the silkiest locks before walking the lavish carpet at the Met Gala.

Buy it here.

The leave-in treatment is a concentrated, all-in-one formula for all hair types and textures.

This leave-in treatment provides heat protection up to 230 degrees, smoothes, adds shine, and intensely conditions to help to reduce hair breakage.

Simply apply it to clean, damp hair and leave it in.