Quantum Sterling Duo 500ml

Quantum - Sterling Tone Balancing Shampoo This violet shampoo tones highlighted / bleached hair and neutralizes brassy tones from grey, white / silver hair. Formulated with Micro-V for long-lasting nourishment, strength and beauty. Directions : Blond hair : Apply, lather and rinse. Use once a week. Grey hair : Apply and leave lather in hair for 5 minutes. Use as often as required. 
This violet conditioner helps maintain and brighten blond, highlighted, grey, white and silver hair by neutralizing unwanted brassy tones. It imparts instant brightness, body and shine while cleansing and toning.Hair is healthy, manageable and free of unwanted brassy tones.