"This product is amazing. You’ll see results instantaneously every time you use it." —one reviewer on L'Oreal's Wonder Water ...

If you have naturally wavy hair, try an air-drying cream like Bread Beauty Supply’s Hair-Cream (€33 via spacenk.com) or ...

I simply apply it to areas that need a little boost, then blow dry to activate ... “start with clean, dry hair and section ...