Want Hair So Shiny It Looks Like Glass? Follow These Expert Tips

The current popular term: glass hair. This look is precisely what it sounds like—hair that is so glossy it looks like (yep, you guessed it!) glass. Here’s how to nail the look, straight from the pros. 

Technically, glass hair appears straight with a blunt cut to closely resemble a pane of glass (hence the name), but that doesn't mean you can't achieve a head full of glassy, shiny curls, too. Feel free to use these tips below and keep your hair's natural texture and flair—just because glass itself is one-dimensional doesn't mean your mane has to be.

Here, experts offer a step-by-step guide. Heat protectants at the ready...

If you have them on-hand, wash with products specifically intended for hydration and shine, and be sure to leave your conditioner in for a few extra minutes. If you want to go above and beyond, you can even opt for a hair mask—here are some of our top picks. 

This style calls for a blowout. You’ll want to prep the hair with a heat protectant in order to prevent unnecessary heat damage from the blow dryer and subsequent flatiron. Stylist and other co-owner of Broome Street Society Josie Sanchez recommends a multi-functioning oil, like this protective styling Oi Oil from Davines. 

Rather than doing an express rough dry, you’ll want to put some time into your blowout. In order to get a salon-grade finish, you’ll want to section the hair, use a round brush, and pull up at the root if you want some extra volume. 

If you keep the sections small, it will take less effort to create a slick look—think one pass instead of two or three—which is ideal for preventing unnecessary damage. And before you head out the door or shake around your fresh style, be sure to let your hair cool down.

Don't skip this step: Grab your go-to finishing oil (like the Oi Oil mentioned above) and run a bit of product from the mid-shaft of the hair to the ends. This will add the last layer of shine and create the glossiest finish. 

And while you might think this style calls for an extra-hot iron, that’s not always the case. “Most people don’t need the highest heat setting on an iron,” Sanchez says. “So start low and add 10 to 15 degrees at a time until you find a heat setting that works for your needs.” 

Achieving hair so glossy it looks like glass isn’t as simple as you might think. In order to nail the glass hair look, be sure to start with freshly clean hair, style in small sections, and top it off with a finishing oil. Of course, you can achieve shiny, juicy locks no matter your hair's texture—here’s how to build a full routine for each hair type.