Colourists who need to cool unwanted warmth use these Calura neutralizers for precise tone correction. The 0-11 / 0AA shade works on a blue ash base, while 0-16 / 0AV works on a blue-violet ash-violet base.
Mix into the Calura Permanent Shine formula to adjust the end result. Backbar approved for salon use.
Features
Extra tonal control for permanent colour
Blue and blue-violet neutralizing bases
For correcting unwanted warmth
Line: Calura Permanent Shine
Function: Tone neutralization
Available shades: 0-11 / 0AA blue ash base, 0-16 / 0AV blue-violet ash-violet base
