The Countdown Is On

Get ready for red-carpet glam, major GLOW, and the viral blush duos you've been waiting for

08

Hrs

09

Min

54

Sec

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

4.3

4,875 Reviews

5

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263

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Recent Reviews

KimAFal

Verified Buyer

1

1/15/2026

Sadly didn’t help my frizz in SWFL

Following the instructions exactly, my hair looked more frizzy than normal. Ends looked fuzzy, dried out and dull. My hair was very soft but that’s it.

Originally posted on sephora.com

bella5336

4

1/14/2026

really good hair makes but super expensive trying to find a doop version

Recommended

Originally posted on sephora.com

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