About this item

• GK Hair developer volume gives strength for conventional bleaching or for hair toner on natural hair. Global Keratin hair toner developer assures maximum durability and 100% coverage.
• Original hair developer gives you awesome control with its non-drip consistency. This developer cream provides freshness and sustainability to your hair dye.
• GK Hair developer formula reduces water level in developer volume to support moisture and balance to your hair color developer. These hair toner developers provide shine to your hair and give a magnificent feel to their hair dye.
• Global Keratin permanent hair color developer helps the color penetrate the hair shaft and become permanent.