Related Clues:

• Turn blue, perhaps
• Toothpaste variety
• Hair goop, e.g.
• Colorant
• Scented hair ointment
• Salon request
• Salon bottleful
• Go blond, perhaps
• Salon solution
• Firm up
• Purchase for a disguise
• Turn blue?
• Turn silver to gold, in a way
• Become cohesive
• Indigo