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At what age do Koreans get grey hair? A deep dive into genetics and aging

While gray hair is a universal sign of aging, studies show the timing varies significantly among different ethnic groups. Research indicates that for many Koreans, the process of hair graying can begin in the late thirties, though it's not until the fifties that a majority show significant grayness, making the question 'At what age do Koreans get grey hair?' a matter of genetics and individual factors.