If you’re anything like me, anytime you hear a No Doubt song come up on your Pandora feed, you heave a little sigh that working in the corporate world you can’t have bright pink hair a la Gwen Stefani (or even a few neon highlights). Not anymore! Now you can have work appropriate hair Monday through Friday, and let your inner rock star out on the weekends. Hair Flairs color rub created brightly hued powders. You rub them in to give yourself ombre tips, strips of highlights, or all over color. Then spray on some hair spray to seal it in, and you’re good to go. They wash out in 1-2 washes. For $13 a tub, you’ve bought your freedom.