K18's Leave-In Molecular Repair Hair Mask did ... Read on for her honest, unbiased review, plus before and after photos. Sign up for WWD Shop's newsletter to get the scoop on the best in beauty ...

While there’s no shortage of damage-repair products, two rule the category: Olaplex and K18. OG bond builder Olaplex burst onto the hair scene in 2014 featuring a groundbreaking proprietary ...

Viral hair care brand K18 is up to 47 percent off right now at the retailer. By Erin Lassner E-Commerce Writer If you purchase an independently reviewed product or service through a link on our ...

The quiet rise of K18—a premium haircare brand with a scientific soul—offers a textbook case of what modern consumers want, and what luxury brands must now deliver. Not louder claims.

The brand’s K18 Pepdite technology is in all of the products that help reverse damage on a molecular level, build the hair bond chains and strengthen the hair’s elasticity. It can be used on ...

To keep my hair fresh and to truly test K18’s hair-renewing product, I didn’t wash my hair the night before or the morning of. Instead, I let my blowout from the day prior do its thing.

K18's products will be available on the Cosmo Prof App and website on March 21, 2025, with nationwide availability in Cosmo Prof professional stores in both the US and Canada starting April 1 ...

Your hairdresser has probably told you at some point that K18 is the key to healthy, shiny, strong hair. And we're pretty sure your next step was probably to head straight from the salon to search ...

So when I heard rave reviews about K18 AirWash Dry Shampoo, I was skeptical. Most unbelievable of all? Despite spraying more than the recommended amount, Johnson’s brunette hair showed zero ...

This time around, she tests the K18 Air Wash Dry Shampoo. Over the years several brands have worked tirelessly to improve dry shampoo formulas and they have certainly made leaps and bounds.