Prêt-à-powder Post Workout Dry Shampoo Mist is a great cleanser for an active lifestyle. It uses a dual-phase formula to absorb oils from the hair and eliminate odours. It refreshes and cleanses the hair without causing any white residue. Suitable for all hair types. To use: Shake well before spraying 2-4 times over the hair. Leave for 15-30 seconds before shaking out or brushing through. All Bumble and bumble products are free from parabens, phthalates, mineral oils, and formaldehyde. Bumble and bumble is also a cruelty-free brand, never tested on animals.