When I found out that Function of Beauty's purple shampoo and conditioner both tone and hydrate hair, it felt like a win all around. Although the shampoo and conditioner reduced brassiness to an ...

New York-based startup Function of Beauty offers a line of customized shampoo and conditioner. Each customer fills out an online hair quiz including their hair profile, goals, and color and scent ...

Hair loss shampoos have even less research behind them ... perfect scalp conditions to allow the hair generation cycle to function at its optimum. "Results may vary from person to person: it ...

"I recommend people with fine-textured hair shampoo daily. This is because people ... hair without being too harsh on the scalp's barrier function, whilst the added green tea gives the shampoo ...