Blue Moon™ - Classic High Voltage®
Blue Moon is a bright, cool true blue dye. For the most vibrant results, we recommend lightening hair to a very light level 9 blonde or lighter, and toning hair that has yellow tones before use to avoid undesired hues.
Manic Panic® Semi-Permanent Hair Color is ready to use, do not mix with peroxide. Vegan ingredients. PPD and ammonia-free.
Tested on celebrities, not animals™.