Joico K-Pak Professional H.K.P. Liquid Protein Chemical Perfector 300ml/10.1oz
- A powerful backbar treatment that helps equalize porosity
- Maintains longer lasting & more vibrant-looking hair color
- Makes hair beautifully even from scalp to ends
- Boosts the strength & elasticity of hair for longer-lasting & improved texture patterns
- Can be used as perm pre-treatment or during color services