Hair Serums & Oils

A Swipe of This 'Lip Gloss for Hair' Instantly Makes Strands Silky-Smooth and Mirror-Finish Shiny

Lamellar Water Will Make Even the Driest, Most Brittle Strands Silky-Smooth, and All the Best Products Are Hiding at the Drugstore

Hairstylists Explain *Exactly* How To Use Olaplex on Curly Hair To Reduce Damage and Breakage

7 Peppermint-Infused Scalp Serums To Boost Hair Health and Encourage Growth

I Used a Hydrating Scalp Serum (Almost) Every Night for a Month, and It Left My Dry, Itchy Scalp Totally Flake-Free

Professional Stylists Say These 7 Air-Dry Products Are the Secret to Healthier Hair

The Frizz-Fighting Products You Use In the Summer May Not Work in the Winter—Here's What You Need Instead

If You Absolutely *Must* Go Outside With Wet Hair This Winter, This 'Puffer Jacket for Your Strands' Serum Should Be a Non-Negotiable To Avoid Breakage

'I'm a Celebrity Hairstylist, and These Argan Oil Shampoos Are Basically Fertilizer for Your Dull, Damaged Strands'