MANIC PANIC Classic Bad Boy Blue Semi Permanent Hair Color - Denim Blue Hair Dye for Women & Men That Lasts 4-6 Weeks - Vegan, Ammonia & Cruelty-Free - Create & Mix Custom Shades (4oz)

Description

💙 Dare to be Different with Bad Boy Blue!

MANIC PANIC Classic Bad Boy Blue is a semi-permanent hair dye that delivers a striking denim blue color with green and grey undertones. Designed for both men and women, this vegan and cruelty-free formula lasts 4-6 weeks and is easy to use without the need for a developer. For optimal results, pre-lightening to a level nine blonde is recommended, allowing for endless customization and creativity.