If you’ve spent the time and money to get your hair dyed professionally or do it yourself with at-home hair color, chances are you’ll do anything to prolong and preserve your color-treated hair.

2-Year U.S. Treasury Note Continuous Contract $102.715 0.117 0.11% 5-Year U.S. Treasury Note Continuous Contract $106.742 0.242 0.23% 10-Year U.S. Treasury Note Continuous Contract $109.750 0.328 ...