My great grandmother said that her mother used to do this. When she died she didn't have a gray hair. Teabagging your hair! Blondes: Chamomile; Red: Rooibos; Brunette: Black. Once a week, steep 2 tea bags in 2 cups boiling water for 10 minutes. Let the liquid cool to room temperature. Pour the mixture over wet, just-washed hair, rubbing it through the way you would shampoo. Leave the rinse on for 10 minutes; wash and condition to seal in the silky, glossy results.
Totally trying this! Split and braid your hair into two sections and tie with a rubberband. Twist the braid away from your face and then twist the flat iron onto your hair in the same direction your hair is twisted. Do not touch rubberband or else you will get that weird crease. Repeat this process twice! After hair is cooled, then take them out and run your fingers through the braid. Saw this on Rachel Ray Show. It gives you nice beachy waves!