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hair care

shampoo + conditioner
as unique as you


21,000+ 5-star reviews

the internet’s top-rated customized hair care

I have tried every salon shampoo on the market and nothing has worked like this. It's a miracle.


Function of Beauty was the first shampoo I've ever had that has addressed ALL of my shampoo goals!


Literally my first use and I'm already sold. My hair is so soft and smells so good. So worth it!


The most perfect hair care formulas known to mankind. If you have not bought yourself a set, what are you waiting for?!


I feel like I have used the wrong shampoo for my entire life. This was a life changer!


It seemed like another fad shampoo. But, after just one wash my hair was transformed.


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hair care - this time, it's personal

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I designed my own shampoo, and I never want to buy it off the shelf again.

Leaves my hair looking healthy and glossy

Your Hair Will Thank You

My hair looked AND felt softer

My #hairgoals were achieved!

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