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Exploring the antioxidant potential of Helichrysum stoechas (L.) Moench phenolic compounds for cosmetic applications: chemical characterization, microencapsulation and incorporation into a moisturizer

2014Journal article Open access
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dc.contributor.authorBarroso, Marisa
dc.contributor.authorBarros, Lillian
dc.contributor.authorDueñas, Montserrat
dc.contributor.authorCarvalho, Ana Maria
dc.contributor.authorSantos-Buelga, Celestino
dc.contributor.authorFernandes, Isabel P.
dc.contributor.authorBarreiro, M.F.
dc.contributor.authorFerreira, Isabel C.F.R.
dc.date.accessioned2014-05-15T10:27:28Z
dc.date.available2014-05-15T10:27:28Z
dc.date.issued2014
dc.description.abstractThe present work explores the antioxidant potential of Helichrysum stoechas (L.) Moench phenoliccompounds for cosmetic applications involving the following steps: chemical characterization, microen-capsulation and incorporation into a moisturizer. Eighteen different phenolic compounds were identifiedin flowering aerial parts (decoction and hydroalcoholic extract), being 3,5-O-dicaffeoylquinic acid andmyricetin O-acetylhexoside the most abundant phenolic acid and flavonoid, respectively. Compara-tively to the decoction form, the hydroalcoholic extract presented both higher antioxidant activity andhigher phenolic content, being its lyophilized form chosen to proceed with microencapsulation studies.Double emulsion/evaporation microencapsulation technique was applied to produce polycaprolactonebased microspheres containing H. stoechas hydroalcoholic extract, which were then successfully incor-porated into a moisturizer. The results obtained demonstrated the antioxidant potential of H. stoechashydroalcoholic extract and the viability of its microencapsulation, thus opening new perspectives for theexploitation of these natural phenolic extracts in applications such as the cosmetic industry.por
dc.description.sponsorshipHelichrysum stoechas Phenolic compounds Decoction Antioxidant activity Microencapsulation Cosmeticsapor
dc.identifier.citationBarroso, Marisa; Barros, Lillian; Dueñas, Monteserrat; Carvalho, Ana; Santos-Buelga, Celestino; Fernandes, Isabel P.; Barreiro, M. Filomena; Ferreira, Isabel C.F.R. (2014). Exploring the antioxidant potential of Helichrysum stoechas (L.) Moench phenolic compounds for cosmetic applications: chemical characterization, microencapsulation and incorporation into a moisturizer. Industrial Crops and Products. ISSN 926-6690. 54, p. 330-336por
dc.identifier.doi10.1016/j.indcrop.2014.01.004
dc.identifier.issn0926-6690
dc.identifier.urihttp://hdl.handle.net/10198/9517
dc.language.isoengpor
dc.peerreviewedyespor
dc.publisherElsevierpor
dc.relationStrategic Project - UI 690 - 2011-2012
dc.relationStrategic Project - LA 20 - 2011-2012
dc.titleExploring the antioxidant potential of Helichrysum stoechas (L.) Moench phenolic compounds for cosmetic applications: chemical characterization, microencapsulation and incorporation into a moisturizerpor
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleStrategic Project - UI 690 - 2011-2012
oaire.awardTitleStrategic Project - LA 20 - 2011-2012
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/PEst-OE%2FAGR%2FUI0690%2F2011/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6820 - DCRRNI ID/PEst-C%2FEQB%2FLA0020%2F2011/PT
oaire.citation.endPage336por
oaire.citation.startPage330por
oaire.citation.titleIndustrial Crops and Productspor
oaire.citation.volume53por
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStream6820 - DCRRNI ID
person.familyNameBarros
person.familyNameCarvalho
person.familyNameFernandes
person.familyNameBarreiro
person.familyNameFerreira
person.givenNameLillian
person.givenNameAna Maria
person.givenNameIsabel P.
person.givenNameFilomena
person.givenNameIsabel C.F.R.
person.identifier469085
person.identifierID G-7399-2011
person.identifier144781
person.identifier.ciencia-id9616-35CB-D001
person.identifier.ciencia-idD31A-35AF-E2A9
person.identifier.ciencia-id4D1C-441F-C7F0
person.identifier.ciencia-id3418-47D5-5746
person.identifier.ciencia-id9418-CF95-9919
person.identifier.orcid0000-0002-9050-5189
person.identifier.orcid0000-0001-5508-5935
person.identifier.orcid0000-0002-0069-4503
person.identifier.orcid0000-0002-6844-333X
person.identifier.orcid0000-0003-4910-4882
person.identifier.ridJ-3600-2013
person.identifier.ridL-1552-2016
person.identifier.ridL-9802-2014
person.identifier.ridE-8500-2013
person.identifier.scopus-author-id35236343600
person.identifier.scopus-author-id20336503900
person.identifier.scopus-author-id26323585300
person.identifier.scopus-author-id57188719717
person.identifier.scopus-author-id36868826600
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccesspor
rcaap.typearticlepor
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