But what about gentler, at-home keratin hair products? You don’t have to be a haircare whizz to have heard of keratin – it’s an ingredient that we’ve long seen stamped on product bottles.

Biotin, also known as vitamin B7, is a crucial nutrient in the CelluHair Spray formulation that plays a pivotal role in hair health. Biotin is renowned for its ability to improve keratin ...

Looking for a keratin treatment to get the perfect Brazilian blowout or the best beach waves spray, hairspray or dry shampoo to create super-sexy hair? Expert hairstylists share their top hair ...