We tested the salon-loved K18 hair mask to see if it really holds up to heat- and color-damaged hair. Spoiler alert: It exceeded our expectations.

The best hydrating conditioners can elevate any hair-care routine by tackling dryness, frizz, and sealing the hair’s cuticle ...

If you have thinning hair that you want to appear thicker in a pinch, try Toppik Hair Building Fibers. Our editor was floored ...

Reuters, the news and media division of Thomson Reuters, is the world’s largest multimedia news provider, reaching billions of people worldwide every day. Reuters provides business, financial, ...