From jazzy blues and cobalt hues to midnight blue hair dye, get a quirky and upbeat makeover with eclectic hues of blue. Safely formulated and inclusive for all hair types, it is free of sulfate, paraben, and ammonia. Infused with rice protein, the vegan hair color strengthens hair and minimizes damage. The velvety, rich, and non-drippy formulation makes the application process easy without any prior experience. Plus, you don't need a developer. You can use the hair paint straight out of the bottle. Note: The shade of blue hair dye might vary depending on the hair's texture and porosity. It is highly recommended that you take a strand test before application.