Keratin Complex Keratin-Enhanced Developers are infused with Hydrolyzed Keratin, Silk Amino Acids, and Hydrolyzed Collagen.Hydrolyzed Keratin: • Helps protect the hair and gives it strength as it fills porositySilk Amino Acids: • Aids in moisture retention and restores moisture balanceHydrolyzed Collagen: • Enhances softness and shine• This specific blend of ingredients works synergistically with the Keratin Complex Color line. These chemicals make up the remainder of the ingredients to function properly with conditioning agents.• Keratin Complex Activator works in tandem with KeraBrillance Demi-Permanent Color.The 10, 20, 30, and 40 Volume Developers work with KeraLuminous™ Permanent Color.• Philosophy of DevelopersThe higher the developer volume, the more oxygen is present. Therefore, more levels of lift are achievable. The lower the volume of the developer, the less lift there is during the chemical action. Usage Guidelines• 10 VolumeRecommended for up to 1 level of lift, depositing, toning, and gray coverage on fine hair when used with KeraLuminous Permanent Color.• 20 VolumeRecommended for up to 2 levels of lift, for optimal gray coverage when used with KeraLuminous Permanent Color.• 30 VolumeRecommended for up to 3 levels of lift when used with KeraLuminous Permanent Color.• 40 VolumeRecommended for up to 4 levels of lift when used with KeraLuminous High Lift Permanent Color.
