Blue Moon Hair Dye Color; A Bright Cool True Blue Hair Dye; For The Most Vibrant Results We Recommend Lightening Hair To A Very Light Level Nine Blonde Or Lighter And Toning Hair That Has Yellow Tones Before Use To Avoid Undesired Hues

Mixable Colors And Tones; MANIC PANIC Hair Colors Are Safe To Mix To Create Custom Shades Making The Possibilities Of Shades Endless; Combine Any Formula With The Pastelizer To Create Soft Trendy Pastel Hues; Ready To Use No Developer Required

Semi Permanent Hair Dye; Formula Gradually Fades In Four To Six Weeks Because It Does Not Penetrate The Cortex Of Your Hair But Simply Rests On Top Of The Hair Shaft

Cruelty Free And Vegan Formula; This Color Cream Hair Dye Features Vegan Ingredients Tested On Celebrities Not Animals; Hair Color Is Ammonia Free Paraben Free Gluten Free Resorcinol Free Phthalate Free And Peta Accredited

For Best Results; Vibrant Color Results Are Best Achieved By Applying To Hair That Has Been Pre Lightened With MANIC PANIC Flash Lightning Bleach Kits; Bleaching Thoroughly To A Level Nine Or Ten Before Dyeing Is Recommended For The Best Results