Key Ingredients
Contains Hydrogen Peroxide to open up hair cuticles to penetrate color deep into the hair and last for a long time.
OG Professional developers are oxidant cream based products ranging in 20, 30 and 40 volume.
Contains Hydrogen Peroxide to open up hair cuticles to penetrate color deep into the hair and last for a long time.
OG Professional developers are oxidant cream based products ranging in 20, 30 and 40 volume.
