Lock in Blonde can be used as an additive to warm up fading blondes and as a neutralizer to brassy tones. Formulated with smaller organic color molecules, wetting agents, and chelating stablilizers to help increase color penetration so that 90% of the color will be "locked" in. Does not change the hair color, but allows the color to develop to it's maximum potency.
- Lock in Blonde can be used as an additive to warm up fading blondes
- As a neutralizer to brassy tones
- Smaller organic color molecules
- Wetting agents
- Color to develop to it's maximum potency.