February 2026 in “Zenodo (CERN European Organization for Nuclear Research)” This study analyzed how professional hairstyling practices cause thermal damage to human hair, focusing on heat exposure and product use, and proposed a protocol for minimizing damage with heat protection strategies and optimal temperature recommendations.
February 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The study analyzed how professional hairstyling practices, such as excessive heat and product use, cause thermal damage to hair, and it proposed a protocol that includes heat protection strategies and optimal temperature ranges to minimize this damage for hairstylists.
This study found that a fermented mixture containing Sasa Borealis leaf improved tensile strength and glossiness in hair damaged by heat perm and dyeing, suggesting potential as a cosmetic ingredient.
5 citations
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April 2023 in “BMC Microbiology” This study found that using a shampoo containing heat-killed probiotics, GMNL-653, led to decreased dandruff and sebum production and increased hair growth in human participants, with observed microbiota shifts including changes in M. globosa and M. restricta abundance.
34 citations
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December 2009 in “Journal of the American Academy of Dermatology” This review discusses the use of ceramic-coated flat irons for hair straightening and reports no clinical results; the authors highlight potential hair damage risks from improper use.