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Literaturni pregled podatkov o perkutani absorpciji organskih ultravijoličnih filtrov s poudarkom na varnosti uporabe = Literature review of data on percutaneous absorption of organic ultraviolet filters with a focus on safety of useSerianz, EmaUV filtri so snovi, ki so izključno ali v glavnem namenjene zaščiti kože pred določenimi ultravijoličnimi žarki z absorpcijo, odbijanjem ali razprševanjem. Prav tako se uporabljajo v manjših ... koncentracijah za zaščito samega izdelka pred ultravijoličnim sevanjem. Zakonodaja Evropske unije dovoljuje uporabo 28 UV filtrov, od katerih so štirje dovoljeni tudi v nano velikosti delcev. Raziskave poročajo o perkutani absorpciji nekaterih UV filtrov in s tem o potrjeni ali pa možni sistemski izpostavljenosti, zaradi česar se pojavljajo vprašanja o njihovi varnosti. Tako smo pregledali literaturo o varnosti organskih UV filtrov, s poudarkom na perkutani absorpciji. Pri iskanju literature smo uporabili podatkovno bazo PubMed. Prišli smo do zaključka, da se določeni UV filtri absorbirajo skozi kožo, kar pa je odvisno tudi od formulacije izdelka, uporabljene koncentracije UV filtra, površine in pogostosti nanosa. UV filtri se različno metabolizirajo in tudi različno izločajo iz telesa. Dokazana perkutana absorpcija UV filtrov še ne pomeni, da UV filtri niso varni za uporabo. Kar nekaj študij poroča tudi o metabolizmu filtrov, le redke pa poročajo o toksičnosti filtra ali njegovih metabolitov po prehodu skozi kožo.Type of material - undergraduate thesis ; adult, seriousPublication and manufacture - Ljubljana : [E. Serianz], 2022Language - slovenianCOBISS.SI-ID - 115145731
Author
Serianz, Ema
Other authors
Žakelj, Simon
Topics
Ultravijolično sevanje |
Kozmetični izdelki |
perkutana absorpcija |
varnost |
UV filtri
Library | Call number – location, accession no. ... | Copy status |
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Faculty of Pharmacy, Lj. | Knjižnica UNK 665.5 SERIANZ EMA Literaturni 255 IN: 0017312 |
available - reading room |
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Database name | Field | Year |
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Links to authors' personal bibliographies | Links to information on researchers in the SICRIS system |
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Serianz, Ema | |
Žakelj, Simon | 22659 |
Source: Personal bibliographies
and: SICRIS
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