The dreaded gray hair... may become a thing of the past. LOVE YOU SCIENCE!
Basically, they figured out what causes it and what can stop it! NICE!
To read all of the science jargon/ full article: CLICK HERE
Basically... something causes the hair follicle to get "stressed out." It then produces hydrogen peroxide which bleaches the hair from the inside out. There is a topical complex that you can use to STOP THIS FROM HAPPENING.
Not just dye... FIXES THE CAUSE of Gray hair.
Kind of cool, huh?
Way to go science!