Bad Boy Blue is the perfect denim blue hair dye with green and grey undertones. For best results, we recommend lightening hair to a very light level 9 blonde or lighter and toning hair that has yellow tones before use to avoid undesired hues.
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.
- Style: Classic Semi-Permanent Hair Dye
- Color: Bad Boy Blue
- Color Description - Denim 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
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