DEVELOPMENT, EVALUATION OF UVA AND UVB PHOTOPROTECTOR EFFECT, ANTIOXIDANT ACTION AND STABILITY OF A CREAM WITH UMBÚ-CAJÁ EXTRACTS

Detalhes bibliográficos
Autor(a) principal: Zocoler, Marcos Alberto
Data de Publicação: 2020
Outros Autores: Vieira Lopes, Joelma, Duarte Dos Santos, Letícia, Luiz De Castro Carvalho, Guilherme, Gomes De Oliveira, Décio
Tipo de documento: Artigo
Idioma: por
Título da fonte: Colloquium Vitae
Texto Completo: http://revistas.unoeste.br/index.php/cv/article/view/3307
Resumo: The objective of this work was to evaluate the UVA and UVB photoprotective effect and the antioxidant activity of dermatological cream developed with umbu-cajá (Spondias sp) extracts. The antioxidant activity of the cream was evaluated by the 1,1-diphenyl-2-picrylhydrazine (DPPH) radical inhibition method in triplicate, the dilutions were evaluated by spectrophotometer, with the absorbance values ​​determined at 517 nm. The evaluation of UVB and UVB photoprotective capacity was performed according to Mansur method and determining the UVA / UVB ratio and the critical wavelength. The developed cream showed antioxidant activity with inhibition close to 80% at 10 mg.mL-1 dilution. The spectrophotometer scan showed that the inputs and the cream can absorb ultraviolet light from 290 to 400 nm. The cream with umbu-cajá extract studied had antioxidant and photoprotective properties UVA / UVB and can be used as anti-aging cosmetic
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spelling DEVELOPMENT, EVALUATION OF UVA AND UVB PHOTOPROTECTOR EFFECT, ANTIOXIDANT ACTION AND STABILITY OF A CREAM WITH UMBÚ-CAJÁ EXTRACTSDESENVOLVIMENTO, AVALIAÇÃO DO EFEITO FOTOPROTETOR UVA E UVB, AÇÃO ANTIOXIDANTE E ESTABILIDADE DE UM CREME COM EXTRATOS DE UMBÚ-CAJÁ.The objective of this work was to evaluate the UVA and UVB photoprotective effect and the antioxidant activity of dermatological cream developed with umbu-cajá (Spondias sp) extracts. The antioxidant activity of the cream was evaluated by the 1,1-diphenyl-2-picrylhydrazine (DPPH) radical inhibition method in triplicate, the dilutions were evaluated by spectrophotometer, with the absorbance values ​​determined at 517 nm. The evaluation of UVB and UVB photoprotective capacity was performed according to Mansur method and determining the UVA / UVB ratio and the critical wavelength. The developed cream showed antioxidant activity with inhibition close to 80% at 10 mg.mL-1 dilution. The spectrophotometer scan showed that the inputs and the cream can absorb ultraviolet light from 290 to 400 nm. The cream with umbu-cajá extract studied had antioxidant and photoprotective properties UVA / UVB and can be used as anti-aging cosmeticO objetivo deste trabalho foi de avaliar do efeito fotoprotetor UVA e UVB e da atividade antioxidante de creme dermatológico desenvolvido com extratos de umbu-cajá (Spondias sp). A avaliação da atividade antioxidante do creme foi realizada pelo método de inibição do radical 1,1-difenil-2-picrilhidrazila (DPPH),em triplicata, as diluições foram avaliadas em espectrofotômetro, com determinação dos valores de absorbância a 517 nm. A avaliação da capacidade fotoprotetora UVB e UVB foi realizada segundo o método de Mansur e determinando a razão UVA/UVB e o comprimento de onda crítico. O creme desenvolvido apresentou atividade antioxidante com inibição próxima de 80% na diluição de 10 mg.mL-1. A varredura efetuada no espectrofotômetro mostrou que os insumos e o creme são capazes de absorver a luz ultravioleta de 290 a 400 nm. O creme com extrato de umbu-cajá estudado apresentou propriedade antioxidante e fotoprotetora UVA/UVB podendo ser utilizado como cosmético antienvelhecimento.Universidade do Oeste Paulista - UNOESTE2020-01-22info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionAvaliado por paresapplication/pdfhttp://revistas.unoeste.br/index.php/cv/article/view/3307Colloquium Vitae. ISSN: 1984-6436; v. 11 n. 3 (2019): Colloquium Vitae, Vol. 11, n. 3; 51-611984-6436reponame:Colloquium Vitaeinstname:Universidade do Oeste Paulista (UNOESTE)instacron:UNIOESTEporhttp://revistas.unoeste.br/index.php/cv/article/view/3307/2912Copyright (c) 2020 Colloquium Vitae. ISSN: 1984-6436info:eu-repo/semantics/openAccessZocoler, Marcos AlbertoVieira Lopes, Joelma Duarte Dos Santos, Letícia Luiz De Castro Carvalho, Guilherme Gomes De Oliveira, Décio 2020-07-03T17:46:58Zoai:ojs.pkp.sfu.ca:article/3307Revistahttps://revistas.unoeste.br/index.php/cv/indexONGhttp://revistas.unoeste.br/revistas/ojs/index.php/cv/oaijgjunior@unoeste.br||jgjunior@unoeste.br1984-64361984-6436opendoar:2020-07-03T17:46:58Colloquium Vitae - Universidade do Oeste Paulista (UNOESTE)false
dc.title.none.fl_str_mv DEVELOPMENT, EVALUATION OF UVA AND UVB PHOTOPROTECTOR EFFECT, ANTIOXIDANT ACTION AND STABILITY OF A CREAM WITH UMBÚ-CAJÁ EXTRACTS
DESENVOLVIMENTO, AVALIAÇÃO DO EFEITO FOTOPROTETOR UVA E UVB, AÇÃO ANTIOXIDANTE E ESTABILIDADE DE UM CREME COM EXTRATOS DE UMBÚ-CAJÁ.
title DEVELOPMENT, EVALUATION OF UVA AND UVB PHOTOPROTECTOR EFFECT, ANTIOXIDANT ACTION AND STABILITY OF A CREAM WITH UMBÚ-CAJÁ EXTRACTS
spellingShingle DEVELOPMENT, EVALUATION OF UVA AND UVB PHOTOPROTECTOR EFFECT, ANTIOXIDANT ACTION AND STABILITY OF A CREAM WITH UMBÚ-CAJÁ EXTRACTS
Zocoler, Marcos Alberto
title_short DEVELOPMENT, EVALUATION OF UVA AND UVB PHOTOPROTECTOR EFFECT, ANTIOXIDANT ACTION AND STABILITY OF A CREAM WITH UMBÚ-CAJÁ EXTRACTS
title_full DEVELOPMENT, EVALUATION OF UVA AND UVB PHOTOPROTECTOR EFFECT, ANTIOXIDANT ACTION AND STABILITY OF A CREAM WITH UMBÚ-CAJÁ EXTRACTS
title_fullStr DEVELOPMENT, EVALUATION OF UVA AND UVB PHOTOPROTECTOR EFFECT, ANTIOXIDANT ACTION AND STABILITY OF A CREAM WITH UMBÚ-CAJÁ EXTRACTS
title_full_unstemmed DEVELOPMENT, EVALUATION OF UVA AND UVB PHOTOPROTECTOR EFFECT, ANTIOXIDANT ACTION AND STABILITY OF A CREAM WITH UMBÚ-CAJÁ EXTRACTS
title_sort DEVELOPMENT, EVALUATION OF UVA AND UVB PHOTOPROTECTOR EFFECT, ANTIOXIDANT ACTION AND STABILITY OF A CREAM WITH UMBÚ-CAJÁ EXTRACTS
author Zocoler, Marcos Alberto
author_facet Zocoler, Marcos Alberto
Vieira Lopes, Joelma
Duarte Dos Santos, Letícia
Luiz De Castro Carvalho, Guilherme
Gomes De Oliveira, Décio
author_role author
author2 Vieira Lopes, Joelma
Duarte Dos Santos, Letícia
Luiz De Castro Carvalho, Guilherme
Gomes De Oliveira, Décio
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Zocoler, Marcos Alberto
Vieira Lopes, Joelma
Duarte Dos Santos, Letícia
Luiz De Castro Carvalho, Guilherme
Gomes De Oliveira, Décio
description The objective of this work was to evaluate the UVA and UVB photoprotective effect and the antioxidant activity of dermatological cream developed with umbu-cajá (Spondias sp) extracts. The antioxidant activity of the cream was evaluated by the 1,1-diphenyl-2-picrylhydrazine (DPPH) radical inhibition method in triplicate, the dilutions were evaluated by spectrophotometer, with the absorbance values ​​determined at 517 nm. The evaluation of UVB and UVB photoprotective capacity was performed according to Mansur method and determining the UVA / UVB ratio and the critical wavelength. The developed cream showed antioxidant activity with inhibition close to 80% at 10 mg.mL-1 dilution. The spectrophotometer scan showed that the inputs and the cream can absorb ultraviolet light from 290 to 400 nm. The cream with umbu-cajá extract studied had antioxidant and photoprotective properties UVA / UVB and can be used as anti-aging cosmetic
publishDate 2020
dc.date.none.fl_str_mv 2020-01-22
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Avaliado por pares
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://revistas.unoeste.br/index.php/cv/article/view/3307
url http://revistas.unoeste.br/index.php/cv/article/view/3307
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv http://revistas.unoeste.br/index.php/cv/article/view/3307/2912
dc.rights.driver.fl_str_mv Copyright (c) 2020 Colloquium Vitae. ISSN: 1984-6436
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2020 Colloquium Vitae. ISSN: 1984-6436
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade do Oeste Paulista - UNOESTE
publisher.none.fl_str_mv Universidade do Oeste Paulista - UNOESTE
dc.source.none.fl_str_mv Colloquium Vitae. ISSN: 1984-6436; v. 11 n. 3 (2019): Colloquium Vitae, Vol. 11, n. 3; 51-61
1984-6436
reponame:Colloquium Vitae
instname:Universidade do Oeste Paulista (UNOESTE)
instacron:UNIOESTE
instname_str Universidade do Oeste Paulista (UNOESTE)
instacron_str UNIOESTE
institution UNIOESTE
reponame_str Colloquium Vitae
collection Colloquium Vitae
repository.name.fl_str_mv Colloquium Vitae - Universidade do Oeste Paulista (UNOESTE)
repository.mail.fl_str_mv jgjunior@unoeste.br||jgjunior@unoeste.br
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