Hair Lipid Structure: Effect of Surfactants

Human hair fibres are mainly comprised of proteins (>90%) and lipids (1–9%), which are characterised as exogenous or endogenous, depending on whether they originate from sebaceous glands or hair matrix cells, respectively. Exogenous lipids consist of free fatty acids (FFAs), triglycerides, choles...

Descripción completa

Detalles Bibliográficos
Autores: Coderch Negra, M. Luisa, Alonso, Cristina, García Ramón, María Teresa, Pérez, Lourdes, Martí, Meritxell
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2023
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/332543
Acceso en línea:http://hdl.handle.net/10261/332543
Access Level:acceso abierto
Palabra clave:Hair
Lipids
Surfactants
id ES_af8a2cfa1c5ad0e096d7f16fcb4d84f4
oai_identifier_str oai:digital.csic.es:10261/332543
network_acronym_str ES
network_name_str España
repository_id_str
spelling Hair Lipid Structure: Effect of SurfactantsCoderch Negra, M. LuisaAlonso, CristinaGarcía Ramón, María TeresaPérez, LourdesMartí, MeritxellHairLipidsSurfactantsHuman hair fibres are mainly comprised of proteins (>90%) and lipids (1–9%), which are characterised as exogenous or endogenous, depending on whether they originate from sebaceous glands or hair matrix cells, respectively. Exogenous lipids consist of free fatty acids (FFAs), triglycerides, cholesterol (CH), wax esters, and squalene. Endogenous hair lipids comprise FFAs, CH, ceramides, glycosylceramides, cholesterol sulfate, and 18-methyleicosanoic acid. Lipids were demonstrated to be fundamental against damage and maintenance of healthy hair. Several studies have evaluated the effects of hair lipid content and have shown how hair properties were altered when lipids were removed by solvent extraction. The effect of surfactants on hair lipids is difficult to determine, as the complex structure of the cell membrane complex makes it difficult to determine where surfactants act. Shampoos and conditioners contain surfactants that remove lipids during routine cleansing of hair. However, shampooing does not completely remove all free lipids from the surface layers. The effect of surfactants on the alteration and removal of structural lipids is poorly developed, and there is no consensus on the results. Further research on the lipid composition of the hair could provide information on the penetration pathways of surfactants to improve effectiveness and limit possible damage.Peer reviewedMultidisciplinary Digital Publishing InstituteConsejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]2023202320232023info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Publisher's versioninfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://hdl.handle.net/10261/332543reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Ingléshttps://doi.org/10.3390/cosmetics10040107Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/3325432026-05-22T06:33:51Z
dc.title.none.fl_str_mv Hair Lipid Structure: Effect of Surfactants
title Hair Lipid Structure: Effect of Surfactants
spellingShingle Hair Lipid Structure: Effect of Surfactants
Coderch Negra, M. Luisa
Hair
Lipids
Surfactants
title_short Hair Lipid Structure: Effect of Surfactants
title_full Hair Lipid Structure: Effect of Surfactants
title_fullStr Hair Lipid Structure: Effect of Surfactants
title_full_unstemmed Hair Lipid Structure: Effect of Surfactants
title_sort Hair Lipid Structure: Effect of Surfactants
dc.creator.none.fl_str_mv Coderch Negra, M. Luisa
Alonso, Cristina
García Ramón, María Teresa
Pérez, Lourdes
Martí, Meritxell
author Coderch Negra, M. Luisa
author_facet Coderch Negra, M. Luisa
Alonso, Cristina
García Ramón, María Teresa
Pérez, Lourdes
Martí, Meritxell
author_role author
author2 Alonso, Cristina
García Ramón, María Teresa
Pérez, Lourdes
Martí, Meritxell
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Hair
Lipids
Surfactants
topic Hair
Lipids
Surfactants
description Human hair fibres are mainly comprised of proteins (>90%) and lipids (1–9%), which are characterised as exogenous or endogenous, depending on whether they originate from sebaceous glands or hair matrix cells, respectively. Exogenous lipids consist of free fatty acids (FFAs), triglycerides, cholesterol (CH), wax esters, and squalene. Endogenous hair lipids comprise FFAs, CH, ceramides, glycosylceramides, cholesterol sulfate, and 18-methyleicosanoic acid. Lipids were demonstrated to be fundamental against damage and maintenance of healthy hair. Several studies have evaluated the effects of hair lipid content and have shown how hair properties were altered when lipids were removed by solvent extraction. The effect of surfactants on hair lipids is difficult to determine, as the complex structure of the cell membrane complex makes it difficult to determine where surfactants act. Shampoos and conditioners contain surfactants that remove lipids during routine cleansing of hair. However, shampooing does not completely remove all free lipids from the surface layers. The effect of surfactants on the alteration and removal of structural lipids is poorly developed, and there is no consensus on the results. Further research on the lipid composition of the hair could provide information on the penetration pathways of surfactants to improve effectiveness and limit possible damage.
publishDate 2023
dc.date.none.fl_str_mv 2023
2023
2023
2023
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
Publisher's version
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/332543
url http://hdl.handle.net/10261/332543
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv https://doi.org/10.3390/cosmetics10040107
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Multidisciplinary Digital Publishing Institute
publisher.none.fl_str_mv Multidisciplinary Digital Publishing Institute
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869416692955742208
score 15,811543

Similares en LA Referencia