How to Get A+ Haircolor at Home

The Reaction

"I was hoping for a brighter blonde; this shade is a little too strawberry for me. But it's fun to try something different, and I can always go back to my old color—though I'm not sure if I'll be brave enough to do it without Sharon standing next to me!"

Your Home Haircolor Tool Kit

• 5 rules to dye by
• 3 products to help your color last
• 3 common hair-dye mistakes—and how to fix them