Related Clues:

• Do colorful work
• Just for Men product
• Change the locks?
• Cover-up of a sort
• Salon color
• Turn blue, maybe
• Henna, for one
• Get mellower
• Litmus, essentially
• Stuff in a robber-foiling pack
• Cover the gray again
• It may be red
• It changes locks
• Salon application
• Maturate