Diagnosis:
Hair shows unwanted yellow tone direction or is white and needs subtle silver tone direction.

What it does:

• Gently yet effectively cleanses hair
• Strengthens the hair structure
• Helps to optimize the pH level to 4.5
• Neutralizes unwanted warm undertones
• Preserves and revives cool tone directions
• Adds a cendré shimmer to white hair and very light bases
  

How it works:
During cleansing, a blue-violet dye is subtly deposited on the hair to refresh or add a cool tone direction, while caring ingredients help to improve hair condition.