research Dilated human hair fiber after exposure to flames for 'split ends' cutting. February 2025 in “Brazilian Journal of Hair Health” The Brazilian candle flame technique can damage hair by melting the cuticle and exposing the cortex.
research PROTOCOLOS DE TRATAMENTO PARA FIBRO EDEMA GELÓIDE UTILIZANDO A ASSOCIAÇÃO DE ULTRASSOM COM VACUOTERAPIA July 2023 in “Revista Ibero-Americana de Humanidades, Ciências e Educação” Combining ultrasound and vacuum therapy effectively reduces cellulite and improves skin texture.