Nook Flow Special Activator – Demi-Permanent Color Developer

Nook Flow Special Activator is the professional hair color developer formulated specifically for use with the Nook Flow demi-permanent color system. Designed for accurate 1:1 mixing, this activator ensures controlled color deposit, even saturation, and consistent tone development.

Perfect for toning, glossing, gray blending, and refreshing faded color, the Flow Activator supports optimal pigment performance while helping maintain shine and hair integrity. Its balanced formula provides reliable processing for salon-quality demi-permanent hair color services.

Key Benefits:

• Professional demi-permanent hair color developer

• 1:1 mixing ratio with Nook Flow

• Controlled color deposit and tone accuracy

• Ideal for toning and gloss services

• Vegan formula

Size: 1000 ml / 33.8 fl. oz.