With 30 World Championship medals in her arsenal, Biles has officially joined hair care brand K18 as its newest ambassador, kicking off the two-year partnership with the Inner Strength campaign.

As a hot tool lover and recent hair dye convert, I was beyond excited ... celeb-endorsed flop (Biles is an official ambassador for K18). The end result? Added shine, noticeable strength and ...

K18 molecular repair hair oil has been clinically proven to ... "Well done for taking care of yourself." A third person added: "I'm eight months into my journey and oiling has transformed ...

It’s easy to damage your hair with over-processing, excessive hot tool use or simply neglecting it too long. Fortunately, ...

It wasn’t at all surprising to me that Zadie uses Shea Moisture — it is the gateway drug for most new naturals and a staple ...

Lily-Rose Depp has appeared in both French and English films, and most recently, stars as the lead in the HBO series The Idol ...

Would it make my hair greasy? Would it weigh it down? And, most importantly, would it leave it more brittle from overload? There was only one way to find out. My review of the K18 Leave-in ...

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 ...

Coconut oil: It's not just for cooking anymore. We tested the salon-loved K18 hair mask to see if it really holds up to heat- and color-damaged hair. Spoiler... The Shark FlexStyle Air Drying and ...

However, she has since managed to get her locks looking thick and healthy again by committing to a hair care routine ... The Sun's Ellis Cochrane tried out K18 and this is her review: "I ...

Hair, especially the curly and the coily kind, tend to be quite sensitive to the weather. In warm weather, it turns into a ...