GUILT-FREE GLAMOUR!® Infra Red is a deep mahogany red dye that can even bring warm tones to virgin, unbleached hair. For best results, we recommend lightening hair to medium level 7 blonde hair before use. * Style: Classic Semi-Permanent Hair Dye * Color: Infra Red * Color Description -  Deep Brown Red Hair Dye * Volume: 4oz / 118ml * Ingredients: Vegan Friendly, PPD Free! * Additional Features: Benefits of Conditioning Hair, Resealable Tub For Longer Use, Comes With Instructions * Duration: 4 - 6 weeks * For Best Results: See Instructions Tab  Tested on celebrities, not animals™.