I’m a curly-haired girly, and my strands have undergone several phases through the years. First, there was the straight-hair-obsessed phase of my younger years. The only power tools in my beauty ...

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This K18 shampoo and hair mask duo is usually $114, but you can score it for just $89 right now. If there's one brand you can ...

Unless you’re some sort of mythical being with perfectly healthy hair (jealous AF), I bet that every person reading this struggles with at least one hair woe. Split ends, dryness, heat damage, ...

Joining Kendrick Lamar for the Super Bowl LIX halftime show on Feb. 9, Sza stepped on stage wearing an all red outfit and crimson hair to match. Hairstylist Devante Turnbull, who regularly works with ...

The K18 Leave-In Molecular Repair Hair Mask has quickly become the crown jewel of the brand’s science-backed, stylist-approved lineup. In recent years, K18 has cornered the market on easy-to-use, ...

All linked products are independently selected by our editors. If you purchase any of these products, we may earn a commission. The biotech-meets-beauty brand has won the favour of savvy salon ...

Update: Prime Day has ended, and this K18 deal sold out of the deal! However, you can get this $10 L’Oreal hair serum with over 300 glowing reviews. If you’ve highlighted your hair and need to build ...