This product did absolutely nothing for me. I tried using it different ways, in wet hair, in dry hair, letting it air dry, even diffusing and air drying in different amounts and nothing ever happened. I rarely throw products away but this one just does nothing for me, good or bad. I think this is a good one to donate to the roommates. Would never ever repurchase.

that root lifting spray contains collagen.it's for giving some volume to the hair without being too heavy!it's writen on the bottle:weightless amplified 24h volume. So,yes,it gives a fluffy volume! It smells good,it's a nice volume spray to combine with the volume collagen shampoo! Love it!