Aveda Women's Thickening Tonic 30ml - Available at M&S

Aveda Women's Thickening Tonic 30ml - Available at M&S

Instantly boost hair density with the Aveda thickening tonic a lightweight spray that instantly expands strands from roots to ends for fuller-looking locks. Powered by nourishing botanicals, including certified organic amla fruit, the 97% naturally derived formula utilizes wheat to help increase thickness and corn to help hold volume. Simply spritz and work into damp tresses before blow drying for voluminous locks with improved body.