In vitro i in vivo karakterizacija emulzija sa ekstaktima ploda divlje jabuke (Malus sylvestris (L.) Mill., Rosaceae) stabilizovanih konvencionalnim i biodegrabilnom mešanim emulgatorima

Stojiljković, Dragana S.

Abstract

The aim of PHD Thesis was formulationof emulsion stabilized with conventional-CE and biodegradable-BE mixed emulsifiers, as carriers for extracts of wild apple fruit-EWAF (Malus sylvestris fructus(L.) Mill., Rosaceae) and investigation of their structure, stability, safety and efficiency in order to develop products for the prevention and/or treatment of skin damage and changes caused by oxidative stress, for skin hydration and/or lightening of skin hyperpigmentation. During realization process, EWAF were made by different extraction methods (maceration, digestion, percolation, Soxhlet and ultrasonic extraction)and using following solvents: 70% ethanol, 45%propyleneglycol-PG, 80% PG, purified water, olive and sunflower oil.

Faculty:
Универзитет у Нишу, Медицински факултет
Date:
27-08-2018

Projects:

Functional physiologically active plant materials with additional values for application in pharmaceutical and food industry (RS-45017)

Keywords:

ekstrakti ploda divlje jabuke / wild apple fruit extracts / ekstrakcione metode i ekstragensi / (dermo)kozmetičke emulzije / konvencionalni i biodegradabilni mešaniemulgatori / polifenolna jedinjenja / voćne kiseline / antioksidativna aktivnost / stabilnost / bezbednost i in vivo efikasnost (hidrantni efekat i efekat pšosvetljenja kože) / extraction methods and solvents / (dermo)cosmetic emulsions / conventional and biodegradable mixed emulsifiers / polyphenolic compounds / fruit acids / antioxidant activity / stability / safety and in vivo effciency (hydrating and lightening effects)

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