GUILT-FREE GLAMOUR!® Lie Locks is a cool, medium indigo purple-y blue hair dye. Lie Locks can add indigo hues to virgin, unbleached hair. For best results, we recommend lightening hair to a very light level 9 blonde and toning hair before use to prevent unwanted hues. * Style: Classic Semi-Permanent Hair Dye * Color: Lie Locks * Color Description -  Medium Indigo Blue 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™.