Editor's TipEditor's Tip

If your main concern is hair loss, pair this shampoo with the Kerastase Activateur Capital Force Densifying Spray. The two work in tandem to thicken strands and spur hair growth.

Kérastase

Birchbox Breakdown

Always secretly pilfering your significant other’s high-end shampoo in the shower? You know who you are. It’s about time you invested in a shampoo of your own that is worth stealing. This men-specific Kerastase formula protects against environmental damage and thinning hair—plus it’s got peppermint extract to leave your scalp refreshed and lightly tingly.

How it Works

This shampoo is packed with vitamins and amino acids that prevent premature hair loss. Biotin and lipid ceramide strengthen follicles and protect against dry, brittle hair, while the amino acids taurine and arginine help slow down the hair thinning process.

How to Use

Work a nickel-size amount of shampoo into wet hair and scalp. Rinse and follow with conditioner.

More for You!
  • Product orders $50+ and all monthly box brands ship free
  • Free returns within 90 days of purchase
  • Extra samples and gifts in the Bonus Shop

Product Reviews & Sample Feedback

89 Reviews
3.8 out of 5 stars
5 Star
27
4 Star
27
3 Star
24
2 Star
8
1 Star
3
Age
17 & under
18-24
25-34
35-44
45-54
55 & over
Apply

Most Helpful Customer Reviews

Love Kerastase

Thanks buyers at Birchbox, I didn't know this existed. I've tried 2 other Kerastase shampoos, both of which didn't have the volumizing ability of this.

There is *something* about high-quality stuff that gives me a little upper. Yes, this shampoo is pricey, but as they say "yur worth it"! You can feel right away this isn't some cheapo product.

Was this review helpful to you? Yes | No   Was this review helpful to you? Yes | No
very clean

I bought this for my husband and he loves it. It smells great, he said it makes his hair feel very clean and fresh. I've noticed his hair get thicker and less oily than it has been in the past.

Was this review helpful to you? Yes | No   Was this review helpful to you? Yes | No
Amazing smell, but too dear

My partner loves (loves) this shampoo. Cleans well, smells incredible. But hard to justify spending almost $40 on shampoo-- no matter the smell.

Was this review helpful to you? Yes | No   Was this review helpful to you? Yes | No
Good Shampoo

I really like this shampoo because of the smell, which I don't think is flowery, but not like chemicals.

It cleans my hair really well. Another thing I like about this shampoo is the fact that it lathers well for me. Some of the shampoo's I've used don't lather and I feel like I have to wash it twice to make sure it's clean.

The downside of this might be the feeling of too clean, meaning dried out slightly. It does a great job of cleaning, so having a messy spiked look works well, but might be on the side of too dry. Some I've used in the past are heavy on the moisturizing aspects and make my hair a little limp and flat, this doesn't have that issue.

I do recommend this to anyone looking for a good high quality and high lathering shampoo.

Was this review helpful to you? Yes | No   Was this review helpful to you? Yes | No
It's fine, but, not significantly

This shampoo smells alright. It cleaned my hair fairly well, but, every other shampoo sample I've received was better. I'd say it is on par with Suave albeit 20 times more expensive.

Was this review helpful to you? Yes | No   Was this review helpful to you? Yes | No
Smells great, thickens hair

Overall great shampoo that smells really good and leaves my hair thick and soft. You also only need a tiny bit for your hair

Was this review helpful to you? Yes | No   Was this review helpful to you? Yes | No
great product

this is the ideal product for an individual who feels their hair needs thickening and improvement. my favorite box product of the month.

Was this review helpful to you? Yes | No   Was this review helpful to you? Yes | No
Yes

This shampoo does a good job at shampooing. It smells good and feels as it should. I'm not picky about shampoos, and I don't check my hair with a microscope so I can't verify its environmental damage protecting properties, but I can confidently say yes, it is good smelling shampoo.

Was this review helpful to you? Yes | No   Was this review helpful to you? Yes | No
Seemed pretty average

I wish one of the packets would have been conditioner. The shampoo made my hair feel very dry compared to shampoos I normally use. I opened both packets at the same time before I realized they were both shampoo.

Was this review helpful to you? Yes | No   Was this review helpful to you? Yes | No
Loved It

The worst part about this product is when it ran out. I keep my hair pretty short but it kept my scalp nice and moisturized, while also keeping my dandruff to a real minimum. On top of all of its great healthy hair effects it smells amazing!

Was this review helpful to you? Yes | No   Was this review helpful to you? Yes | No