Floof Dry Shampoo ($14) is made with bicarbonate of soda, biotin, rice starch, and plant-based fibres to absorb oil on the roots of your hair while still being kind to your scalp. Those same ingredients are also to thank for the added bounce and texture it adds to your hair. To apply it, you simple shake the bottle onto hair a few inches away from your head and work it in with your fingers.