Manic Panic CLASSIC Formula - Rock "N" Roll Red

Manic Panic CLASSIC Formula - Rock "N" Roll Red Rock N Roll Red is a warm, vibrant red hair dye. This medium hued red is recommended for use on hair that has been pre-lightened to a light level 8 blonde or lighter. How many 4oz containers of Manic Panic hair color should I buy? Short Hair up to Bob Length: 1 jar/bottle for thin or thick hair. Below the Shoulder up to Waist Length: 2 jars/bottles for thin hair and 2-3 for thick hair. Tailbone or Longer: 3 or more jars for thin or thick hair. Details: Style: Classic Semi-Permanent Hair Dye Color: Rock N Roll Red Color Description - Vibrant 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