Related Clues:

• Go blue?
• Hair application
• Wash off
• Washing cycle
• Turn red?
• It could cause highlights
• Change from bland to blond?
• 'Lather, --, repeat'
• Shampoo, ___, repeat
• Color, as an Easter egg
• Hair dye
• Coloring agent
• Laundry cycle
• Go blonde
• Douse, maybe