1 citations
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April 2022 in “International Journal of Women's Dermatology” Classifying curl patterns might help doctors assess and treat hair loss better.
95 citations
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January 2007 in “Human biology” Human hair can be classified into eight types based on physical features, not ethnicity.
May 2023 in “Accounts of chemical research” New methods can better classify curly hair types and lead to improved hair care products.
September 2025 in “Cosmetics” Lipid content and structure affect water absorption in different hair types.
8 citations
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November 2022 in “International Journal of Cosmetic Science” Human hair varies widely and should be classified by curl type rather than race.