Hailey Bieber swears by the K18 viral hair mask and now the brand has launched two new shampoos. Here are Team Stylist’s honest thoughts on the K18 hair range. With a long list of scientific ...

Frizzy hair can feel like a daily battle but the best hair mask for dry and frizzy hair can help you get smooth and manageable locks. Among so many options, the K18 Leave-In Repair Hair Mask ...