manic panic 40 vol lightning hair bleach kit 2pk manic panic manic panic lightning hair bleach kit with 40 volume cream developer lifts hair up to 7 levels to prepare your hair for the most intense manic panic colors. each hair bleaching kit includes one dust-free bleach powder, one 40 volume cream developer, one mixing tub, one tint brush, one plastic cap, one set of plastic gloves and instructions for use. <br/><br/> manic panic hair bleaching kits provide you with all the tools you need to prepare your lovely locks for manic panic hair dye. all manic panic hair dyes and bleach kits are free from gluten, ammonia, ppd, resorcinol and phthalates, packed in a vegan formula. every manic panic hair dye is peta accredited, made in the usa and tested on celebrities - not animals. <br/><br/> for best results, perform a strand test before bleaching hair with the manic panic bleaching kits. hair dye results do vary, though, based on base color, porosity and hair type. avoid using on hair with more than 10% grey coverage and read instructions included with the products. <br/><br/> manic panic originated in 1977 as one of the first products sold at the bespoke boutique on st. mark’s place in nyc. the vivid shades, tints and hues stemmed from punk rock pioneers tish and snooky bellomo, who transformed the beauty brand into a leading hair color revolution still going strong 40 years later. tish and snooky don’t just sell manic panic hair dye, they live it as they continue to perform regularly and showcase their vivid hair color on stage with legendary rock and roll acts. the new york native sisters, dubbed as the “martha stewarts of punk rock” believe in not only sharing colorful hair dye shades but also sharing a portion of their profits by donating 15% of manic panic’s annual profits to various charities.