Illness That Can Cause Greying of Hair

Scientists have not been able to comprehend the precise thinking behind some individuals graying at an early age, however many studies suggest its largely due to genes. If your mother, daddy, or grandparents hair started turning gray early in life, then chances are you are genetically designated for the very same fate.
http://embarrassingsolutions.com/hair-scalp/grey-hair/illnesses-cause-graying-hair/