Manic Panic AMPLIFIED Dye - Blue SteelManic Panic AMPLIFIED Dye Blue Steel Manic Panic Blue Steel Amplified Hair Colour 118ml: Blue Steel is a cool, silver hair dye with blue undertones. For best results, we recommend lightening hair to the lightest level 10 blonde and toning hair that has yellow tones before use to avoid undesired hues. How many 4oz containers of Manic Panic toner should I buy? Short Hair up to Bob Length: 1 jar bottle for thin or thick hair. Below the Shoulder up to