Our editors are always the first to hop on any beauty trend, especially when it comes to celebrity-faves. There’s a rush of new products on the market, but the one everyone’s talking about is K18’s radical damage repair hair mask.

K18’s Leave-In Molecular Repair Hair Mask leverages biomimetic technology to reverse years of bleach + color, chemical service, and heat damage in only 4 minutes!

Powered by the patented K18Peptide™ to reconnect broken disulfide bonds (what bond builders do) AND broken keratin chains in the innermost layers of hair for renewed strength where it matters. Best part, the lasting + progressive results are backed by science and available at Sephora! So add this healthy hair staple to your cart (and thank us later).

But we aren’t the only ones loving K18’s benefits, so are some of the most stylish celebs. Here’s what they have to say about K18:

“It keeps Rihanna's hair strong and healthy over time and has really been working.”
- Rihanna’s Stylist, Yusef Williams

“Incorporating the hair mask into her morning beauty routine made her feel like a grown woman."
- Selena Gomez Interview in InStyle

Want to see what other K18 fans are saying? Their reviews are in too:

“Hair transformed from dry, frizzy, color-treated, and damaged, into soft, smooth, beautiful, vibrant"
- User

“After the first use, the difference was visible. My hair is shiny and soft to the touch.”
- Phyllis.

“I love how easy it is to use and how it smells. But mostly I love how healthy it makes my hair. It’s amazing!”
- Eve

It's easy to add to any haircare routine. Just shampoo + skip conditioner, adding 1 pump of the K18 Mask to towel-dried, damp hair. Add more if needed and wait 4 minutes before combing + styling as usual. That’s it! Use this highly-concentrated leave-in for the first 4-6 washes, and switch to maintenance mode for a boost of strength, softness, smoothness, and bounce.

Bonus: K18 is also cruelty-free, vegan, and color-safe! A major win for any haircare product in your routine.

K18’s Leave-In Molecular Repair Hair Maskwill keep your hair feeling + looking fresh and voluminous. Plus, the highly-concentrated formula means you need less to do more—so this tiny-but-mighty bottle goes a long way.

Trust Rihanna’s stylist and pick up K18’s Leave-In Molecular Repair Hair Mask at Sephora today!

Follow this link to get the K18 Leave-In Molecular Repair Hair Mask from Sephora now!