Development and stability of an anti-aging gel with hydroalcoholic extract from Salvia SP
Autor(a) principal: | |
---|---|
Data de Publicação: | 2020 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10400.19/6616 |
Resumo: | Introduction: The incessant search for products from nature to apply in the search for treatment, cure or even the well-being associated with the aesthetics itself, has strongly collaborated to deepen the area of study and knowledge, so as to meet the demands of the world population. Objectives: This work aimed at the development and evaluation of the stability of two gels formulations (carbopol and methylcellulose) from the incorporation of the essential oils of the species S. officinalis and S. elegans and their hydroalcoholic extract. Methods: Physicochemical stability, organoleptic gel tests, eye irritability test (HET-CAM test) and Clevenger hydrodistillation were performed to determine the oil yield and to use them as a natural preservative in the gels. Results: As significant results we have: In light cycle tests there was only a color change after 15 days. In freeze / thaw tests there was a change in carbopol gel for S. officinalis in appearance and for S. elegans in pH and appearance, whereas in methylcellulose gel in S. elegans there was only change in pH. The accelerated stability test showed alteration for both gels, in the samples containing carbopol gel there was color change and evaporation of part of the gel, while in methylcellulose the complete dehydration. Conclusions: The samples of the gels with hydroalcoholic extract of S. elegans and S. officinalis in concentrations of 5%, 2.5% and 1.25% obtained good stability according to the tests to which they were submit. |
id |
RCAP_111ca383fbc558af94148d1dfd78c67a |
---|---|
oai_identifier_str |
oai:repositorio.ipv.pt:10400.19/6616 |
network_acronym_str |
RCAP |
network_name_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository_id_str |
7160 |
spelling |
Development and stability of an anti-aging gel with hydroalcoholic extract from Salvia SPSalvia officinalisSalvia elegansgelhydroalcoholic extractessential oilIntroduction: The incessant search for products from nature to apply in the search for treatment, cure or even the well-being associated with the aesthetics itself, has strongly collaborated to deepen the area of study and knowledge, so as to meet the demands of the world population. Objectives: This work aimed at the development and evaluation of the stability of two gels formulations (carbopol and methylcellulose) from the incorporation of the essential oils of the species S. officinalis and S. elegans and their hydroalcoholic extract. Methods: Physicochemical stability, organoleptic gel tests, eye irritability test (HET-CAM test) and Clevenger hydrodistillation were performed to determine the oil yield and to use them as a natural preservative in the gels. Results: As significant results we have: In light cycle tests there was only a color change after 15 days. In freeze / thaw tests there was a change in carbopol gel for S. officinalis in appearance and for S. elegans in pH and appearance, whereas in methylcellulose gel in S. elegans there was only change in pH. The accelerated stability test showed alteration for both gels, in the samples containing carbopol gel there was color change and evaporation of part of the gel, while in methylcellulose the complete dehydration. Conclusions: The samples of the gels with hydroalcoholic extract of S. elegans and S. officinalis in concentrations of 5%, 2.5% and 1.25% obtained good stability according to the tests to which they were submit.Instituto Politécnico de ViseuRepositório Científico do Instituto Politécnico de ViseuFavero, YonahSilva, Laryssa Thaylle Santos daAlmeida, Daiana Santos dePereira, OliviaSousa, Maria João2021-02-23T17:08:53Z20202021-02-23T16:44:12Z2020-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.19/6616engFavero, Y., Silva, L. T. S., Almeida, D. S., Pereira, O., & Sousa, M. J. (2020). Development and stability of an anti-aging gel with hydroalcoholic extract from Salvia SP. Millenium, 2(13), 39-47. DOI: 10.29352/mill0213.04.0028910.29352/mill0213.04.00289info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-01-16T15:28:51Zoai:repositorio.ipv.pt:10400.19/6616Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T16:44:27.257868Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Development and stability of an anti-aging gel with hydroalcoholic extract from Salvia SP |
title |
Development and stability of an anti-aging gel with hydroalcoholic extract from Salvia SP |
spellingShingle |
Development and stability of an anti-aging gel with hydroalcoholic extract from Salvia SP Favero, Yonah Salvia officinalis Salvia elegans gel hydroalcoholic extract essential oil |
title_short |
Development and stability of an anti-aging gel with hydroalcoholic extract from Salvia SP |
title_full |
Development and stability of an anti-aging gel with hydroalcoholic extract from Salvia SP |
title_fullStr |
Development and stability of an anti-aging gel with hydroalcoholic extract from Salvia SP |
title_full_unstemmed |
Development and stability of an anti-aging gel with hydroalcoholic extract from Salvia SP |
title_sort |
Development and stability of an anti-aging gel with hydroalcoholic extract from Salvia SP |
author |
Favero, Yonah |
author_facet |
Favero, Yonah Silva, Laryssa Thaylle Santos da Almeida, Daiana Santos de Pereira, Olivia Sousa, Maria João |
author_role |
author |
author2 |
Silva, Laryssa Thaylle Santos da Almeida, Daiana Santos de Pereira, Olivia Sousa, Maria João |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Repositório Científico do Instituto Politécnico de Viseu |
dc.contributor.author.fl_str_mv |
Favero, Yonah Silva, Laryssa Thaylle Santos da Almeida, Daiana Santos de Pereira, Olivia Sousa, Maria João |
dc.subject.por.fl_str_mv |
Salvia officinalis Salvia elegans gel hydroalcoholic extract essential oil |
topic |
Salvia officinalis Salvia elegans gel hydroalcoholic extract essential oil |
description |
Introduction: The incessant search for products from nature to apply in the search for treatment, cure or even the well-being associated with the aesthetics itself, has strongly collaborated to deepen the area of study and knowledge, so as to meet the demands of the world population. Objectives: This work aimed at the development and evaluation of the stability of two gels formulations (carbopol and methylcellulose) from the incorporation of the essential oils of the species S. officinalis and S. elegans and their hydroalcoholic extract. Methods: Physicochemical stability, organoleptic gel tests, eye irritability test (HET-CAM test) and Clevenger hydrodistillation were performed to determine the oil yield and to use them as a natural preservative in the gels. Results: As significant results we have: In light cycle tests there was only a color change after 15 days. In freeze / thaw tests there was a change in carbopol gel for S. officinalis in appearance and for S. elegans in pH and appearance, whereas in methylcellulose gel in S. elegans there was only change in pH. The accelerated stability test showed alteration for both gels, in the samples containing carbopol gel there was color change and evaporation of part of the gel, while in methylcellulose the complete dehydration. Conclusions: The samples of the gels with hydroalcoholic extract of S. elegans and S. officinalis in concentrations of 5%, 2.5% and 1.25% obtained good stability according to the tests to which they were submit. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020 2020-01-01T00:00:00Z 2021-02-23T17:08:53Z 2021-02-23T16:44:12Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10400.19/6616 |
url |
http://hdl.handle.net/10400.19/6616 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Favero, Y., Silva, L. T. S., Almeida, D. S., Pereira, O., & Sousa, M. J. (2020). Development and stability of an anti-aging gel with hydroalcoholic extract from Salvia SP. Millenium, 2(13), 39-47. DOI: 10.29352/mill0213.04.00289 10.29352/mill0213.04.00289 |
dc.rights.driver.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 |
Instituto Politécnico de Viseu |
publisher.none.fl_str_mv |
Instituto Politécnico de Viseu |
dc.source.none.fl_str_mv |
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
instname_str |
Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
instacron_str |
RCAAP |
institution |
RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
collection |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
repository.mail.fl_str_mv |
|
_version_ |
1799130915615539200 |