These shampoos claim to slow hair-shedding. We asked the experts how much they help — and where they fall short.

There’s a secret hormone wreaking havoc on your hair, and it’s also one of the biggest contributors to hair loss and thinning. Dihydrotestosterone (DHT) is a hormone that causes hair loss by locking ...

For many men, shampoo is an afterthought. You choose it because it’s the best value-per-ounce at Costco. Or maybe you had nothing to do with selecting it because your partner bought it and — how ...

This article was reviewed by Knox Beasley, MD. If you’ve noticed the signs of male pattern baldness — say, a thinning hairline or a bald patch on the crown of your head — a hormone called DHT is ...

Every dermatologist we spoke to recommended this $50 foam.

High DHT levels can cause hair follicles to shrink, leading to female pattern hair loss. Low estrogen levels may lead to hair entering the resting phase more often, causing thinning and shedding. High ...

This article was reviewed by Knox Beasley, MD. Key Takeaways: A mature hairline is age-related hair loss that shifts into an M or U shape before … ...

Last lesson, our grooming editor and knowledge emperor, Colonel Cator Sparks, taught us how not to become gigantic walking piles of dried-up, winter-skin pieces of dandruff by introducing us to some ...

Working on those follicles is hard work.