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Efficient extraction of total polyphenols from apple and investigation of its SPF properties

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dc.contributor.author OPRIȘ, Ocsana
dc.contributor.author LUNG, Ildiko
dc.contributor.author SORAN, Maria-Loredana
dc.contributor.author STEGARESCU, Adina
dc.contributor.author CESCO, Tatiana
dc.contributor.author GHENDOV-MOSANU, Aliona
dc.contributor.author PODEA, Paula
dc.contributor.author STURZA, Rodica
dc.date.accessioned 2025-02-19T10:13:25Z
dc.date.available 2025-02-19T10:13:25Z
dc.date.issued 2022
dc.identifier.citation OPRIȘ, Ocsana; Ildiko LUNG; Maria-Loredana SORAN; Adina STEGARESCU; Tatiana CESCO; Aliona GHENDOV-MOSANU; Paula PODEA and Rodica STURZA. Efficient extraction of total polyphenols from apple and investigation of its SPF properties Efficient extraction of total polyphenols from apple and investigation of its SPF properties. Molecules. 2022, vol. 27, nr. 5, art. nr. 1679. ISSN 1420-3049. en_US
dc.identifier.issn 1420-3049
dc.identifier.uri https://doi.org/10.3390/molecules27051679
dc.identifier.uri https://repository.utm.md/handle/5014/29706
dc.description.abstract The purpose of this study was to evaluate the sun protection factor (SPF) of cosmetic emulsions with the addition of hydroalcoholic apple extract. First, the total polyphenolic content, the antioxidant activity and SPF properties of the extracts obtained by sonication and refluxing were evaluated. The two extraction methods were improved using the central composite design. For cosmetic emulsion that contained a different concentration of apple extract (10–40%), a SPF value between 0.51 and 0.90 was obtained. The most efficient apple extract was obtained by reflux using 50% ethanol and a 60 min extraction time. The concentrated extract was incorporated in a cosmetic emulsion whose SPF maximum was 0.90. Accordingly, due to photoprotective properties, the apple extract can be a candidate for use in cosmetic formulations. en_US
dc.language.iso en en_US
dc.publisher Multidisciplinary Digital Publishing Institute (MDPI) en_US
dc.rights Attribution-NonCommercial-NoDerivs 3.0 United States *
dc.rights.uri http://creativecommons.org/licenses/by-nc-nd/3.0/us/ *
dc.subject apple en_US
dc.subject sonication en_US
dc.subject reflux en_US
dc.subject emulsion en_US
dc.title Efficient extraction of total polyphenols from apple and investigation of its SPF properties en_US
dc.type Article en_US


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