Joico Color Intensity Cobalt Blue Semi-Permanent Hair Color 4 oz

Create a bold, vibrant blue look with Joico Color Intensity in Cobalt Blue.  PRODUCT DETAILS:  • Brand: Joico • Collection: Color Intensity • Shade: Cobalt Blue • Size: 4 fl. oz. / 118 mL • Semi-permanent direct hair color • Rich, highly concentrated pigments • Color only—developer is not required • Brand-new and unused  HOW TO USE:  Wear gloves and apply directly to clean, dry hair. Saturate the desired sections thoroughly and process according to Joico’s instructions. Rinse thoroughly with cool water.  For the brightest and most vibrant blue result, apply to pre-lightened hair. Results will vary depending on the starting hair color, condition, porosity, and previous color treatments. Always perform a strand and allergy test before application.