CHI Developers are designed to work in sync with the CHI Lightening and Hair Color ranges for excellent color results. Ingredients include aloe vera and silk protein for extra moisture and conditioning.

 Coupled with bonding agents, the CHI Developers offer an additional layer of strength and protection to the inner and outer structure of the hair shaft to avoid breakage and damage when hair is the most fragile during coloring services.

 Available in 10, 20, 30, and 40 Volume.