Instantly makes hair look bigger, fuller Heat protectant Turns your blowdry into a thickening treatment Cruelty-free, sulphate-free, gluten-free, vegan Who should use it? Anyone with fine, flat thin hair who wants body, fullness and volume. Colour-treated hair. Chemically-treated hair that has lost proteins. How to use After shampooing/conditioning, towel dry hair lightly. Shake bottle well, then dispense 2-3 pumps into palm and smooth through hair, starting one inch below part and through to ends. DO NOT RINSE OUT! Style with heat to activate.