Related Clues:

• Egyptian dye
• Change colors
• Flush out
• Cosmetics ingredient
• Chromotrope
• Shampoo bottle instruction
• Nonessential food ingredient
• Washer cycle
• Dentist's order
• Redhead's dye
• Dishwasher cycle
• Shampoo bottle word
• One way to remove a spot?
• Turn black, in a way
• Turn red, maybe