Tangle Teezer brushes have been a staple for those with all hair types for years—and for good reason. Korab recommends this ...

and there’s sonic toothbrushes that have vibrating brush heads that move the bristles side to side at really high speeds, sometimes up to frequencies of 50,000 movements per minute,” says Dr ...

"Fine hair describes the texture of each individual strand, while thin hair refers to how much ... Gaunitz recommends this boar bristle paddle brush from Urtheone. “This would be for someone ...