According to InStyle, Demi's hair stylist used the Moroccanoil Root Boost spray to add volume and thickness at the root, with this spray promising a 'long lasting' hold. With over 5,000 reviews on ...

Moroccanoil global celebrity ambassador ... If your straight, silky strands rarely hold curls or fine hair needs an extra boost, this may be your new BFF. Simply spray the formula a few inches ...