Editor's TipEditor's Tip

Follow this shampoo with Kérastase’s shine-enhancing Cristalliste Lait Cristal conditioner.

Birchbox Breakdown

Even if you don’t have naturally thick hair, you can still get bouncy, voluminous locks. Kerastase’s high-foaming shampoo is designed specifically for ladies with long, fine hair. In the shower, it turns into a mousse-like lather thanks to an infusion of oxygen and pumps volume into even the wispiest of strands. The result? Flowing tresses with plenty of shine.

How it Works

Get this shampoo for free when you spend $30+ on any full-size product(s) in the Birchbox Shop. Just use code KERASTASESHAMPOO at checkout. Limit one per cart. Cannot be combined with other offers. In order to return any item in your order, you must also return the shampoo.

How to Use

Wet your hair, and massage a quarter-size amount into your roots. Work into a rich lather, and rinse away. Stash this travel-size bottle in your carry-on or gym bag for healthy hair no matter where you suds up.

More for You!
  • Free returns within 90 days of purchase
  • Extra samples and gifts in the Bonus Shop