Preference Infinia Permanent Colour 21 Starry Night Blue Black

Preference Infinia Starry Night revives the look of day 1 colour & shine for show-stopping gorgeous colour. The powerful direct dyes in the Colour Extender help keep your colour look more beautiful, for even longer. Preference Infinia Starry Night locks into the hair, ensuring a luminous and long-lasting colour which covers up to 100% of grey hair.