The Pattern of Hair Dyeing in Koreans With Gray Hair

January 2013 in “ Annals of Dermatology ”

Seong Jin Jo, Hyoseung Shin, Seung Hwan Paik, Jae Woo Choi, Jong Hee Lee, Soyun Cho, Ohsang Kwon

The study found that hair dyeing was more prevalent among Korean women compared to men, particularly among individuals in their fifties and sixties and those with more than 20% gray hair. Importantly, the practice of hair dyeing was not linked to an increased prevalence of scalp diseases.

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Research cited in this study

3 / 3 results

research Aging of Hair

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research 55 Cases of Allergic Reactions to Hair Dye: A Descriptive, Consumer Complaint-Based Study

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Many people had severe allergic reactions to a common hair dye ingredient, causing them to seek medical care and miss work.

research Why Do Some People Look Older Than They Should?

77 citations , September 2001 in “Postgraduate Medical Journal”

Men often look older due to greying hair and certain blood markers, while women look younger.

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