GUILT-FREE GLAMOUR!® Electric Lizard® is a bright, neon green dye that looks as electric as it sounds. With vibrant, lime green hues, this shade glows brightly under black lights! For best results, we recommend lightening your hair to the lightest level 10 blonde before use. WEAR IT LOUD!® Details: Style: Amplified Semi-Permanent Hair Dye Color: Electric Lizard® Color Description -  Bright Neon Green Hair Dye Volume: 4oz / 118ml Ingredients: Vegan Friendly, PPD Free! Additional Features: Benefits of Conditioning Hair, Resealable Tub For Longer Use, Comes With Instructions, Longer Lasting Formula with 30% More Pigment, Glows in the Dark Under Black Light Duration: up to  4 - 6 weeks with proper hair care For Best Results: See Instructions Tab  Tested on celebrities, not animals™