Banish brassiness and bring back the vibrance of your colour. Enriched with deep indigo hues these toning drops are suitable for blondes, silvers, balayage or dyed brunettes. They can be added to your shampoo and conditioner, stylers or deep conditioning treatments - perfect if you're on the hunt for a purple shampoo and conditioner specifically designed to nourish curls. How to use: These versatile drops can be added to your cleanser, conditioner or styling product to create a customisable shampoo and conditioner for coloured hair. A more concentrated effect is achieved when used with leave-in products. Unscrew lid and press button at base to release drops Add 6 drops to small palmful of cleanser, conditioner or styling product For general maintenance: Add 2-3 drops into your cleanser or conditioner Rinse out as usual Add 1-2 into your leave-in conditioner or styling product For an intense treatment: Add 3-4 drops into your product Leave in for 5 minutes before rinsing out Good for: Waves Curls Coils Helps with: Colour care Moisture Strength