"Louis Vuitton" Hair Is the New Variation of the Expensive Brunette Trend

If you're going to a salon, ask your colorist for "a medium-light brown shade with a warm golden toffee tone," Smith says. The key is to weave in ribbons of color for a multidimensional look.

Luckily, you can also recreate that same effect at home. "Richness and shine is the key to achieving 'Louis Vuitton' brunette hair," Smith says. "Using an at-home home glossing treatment such as the Evo Fabuloso Caramel Color Boosting Treatment ($35) or Evo Fabuloso Chestnut Color Boosting Treatment ($35) on hair that is a similar starting shade will elevate your color to a healthier, glossier, and more expensive tone."