Dry shampoos have cemented themselves in our everyday beauty routines, and, to be honest, we’d be lost without them. These mists, sprays, powders and foams are godsends for reviving greasy hair in ...

Law & Order actress Mariska Hargitay has the most enviable hair - and we've got Mariska's drugstore beauty secret, a $15 dry shampoo from Amazon which we also swear by. Read our review of Mariska's go ...