- Moisturizes and restores radiance to color-treated hair. This conditioner maintains color up to 3 times longer than products without COLOR VITALITY procolor shield, with the use of COLOR VITALITY Shampoo and Conditioner. Made with AHA structure complex: Lactic Acid – supports internal reconstruction, Behentrimonium Chloride – evens out the hair surface, and Ethylhexyl Methoxycinnamate – UV-Filter. For all hair types. Apply to shampooed hair; leave in for 2 minutes then rinse.