Description Related Variations What it is: Surface So Pure Enzyme Cream Activator 30 Vol. 9% What it does: Instantly works to rebuild the hair's bonds. Conditions hair and removes free radicals. Crystalline Shine. Pure Color Clarity. Product Options Available are as follows:Option: 33.8 oz - Surface So Pure Enzyme Cream Activator 30 Vol. 9% Surface So Pure Enzyme Cream Activator 30 Vol. 9%