The CALURA system is formulated with an innovative exothermic technology that was designed to maximize dye penetration and minimize hair damage. Each shade was formulated to generate a specific increase in temperature to achieve desired results. As a bonus, this heat allows a thorough penetration of the certified organic essences and keratin. The result is an incomparable radiant shine!

Buy 7 or more and get a free developer of your choice. Email Overstockbeautyca@gmail with your order number and we will add your choice of developer with your order.