To find out if her products might transform our hair into the lush, Lively-esque locks of our dreams, we ordered the full range to put to the test.

This pre-shampoo treatment has been proven to relink broken and damaged disulfide bonds on all hair types. K-18 Leave-In ...

“Most pre-shampoo treatments strengthen hair, while most post-wash masks work to hydrate and nourish the hair,” says Percival. So depending on what your hair needs most, choose the product you ...

The Boots Premium Hair Beauty Box is a 10-piece edit of haircare must-haves from top brands like Philip Kingsley, Sol de ...

To revive dull and dry hair, shoppers can try the Philip Kingsley Elasticizer. The award-winning pre-shampoo hair mask adds ...

IT’S the viral collection that took the internet by storm – and now Primark has restocked sold-out Olaplex dupes again. The ...

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, ...

I’ll be updating this periodically with more hair care ingredients found in shampoos, hair masks, hair oils and more. SKIP AHEAD Biotin | Castor oil | Keratin | Minoxidil | Parabens | Rosemary ...

AccordionItemContainerButton “Hair masks are formulated with a higher percentage of conditioning actives than normal rinse-off, post-shampoo conditioners,” trichologist Anabel Kingsley explains. Being ...