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K18 = Sephora

K18 Biomimetic Hairscience

Get hair like new* with K18's biology-first haircare, designed to make the impossible possible.

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Reviews

4.4

387 Reviews

5

4

3

2

1

273

64

14

12

24

Recent Reviews

crystal74804

5

8/22/2025

Gives volume and takes away my fizziness

I have extremely fine, flat hair. Using products often does nothing but weigh my hair down but this volume spray does not. I have used it several times and I love it. Just make sure you are light handed!

Recommended

Originally posted on sephora.com

SILCH

Verified Buyer

5

8/6/2025

Excellent product

Best product I have tried in years. Leaves my hair soft and protects from humidity. My style lasted longer. Loved it!

Recommended

Originally posted on sephora.com

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