Антиоксидантная активность некоторых природных антиоксидантов

Abstract

В статье проанализирована активность природных антиоксидантов, применение которых возможно в косметической промышленности. Использование антиоксидантов позволяет достаточно эффективно бороться с явлением увядания кожи, однако, свободные радикалы – это только один из механизмов, ведущих к старению. Показано, что применение эфирного масла в комплексе с микробиологическим каротином может дать высокий эффект защиты кожи от увядания за счет снижения уровня перекисного окисления липидов.In this paper we analysed activity of natural antioxidants application of which is quite possible in cosmetic industry. In recent years demand for cosmetic products, which contain in their structure constituents of natural origin (emolents, film-forming materials, thickeners, preservatives, dyes et al.), swiftly increases. Usage of antioxidants let us struggle against such phenomena as skin withering effectively enough, but free radicals are just one of the mechanisms leading to the aging. Applying of essential oil in complex with microbiological carotene can give the high effect of skin protection against withering at the expense of the decreasing in level of peroxidative oxidation of membranes. Purpose of the research work is to investigate possibility of increasing storage time of emulsion creams and production of composition with application of examined antioxidants that promote the preservation of skin from premature aging. In order to solve this assigned task, we studied processes of lipids peroxidation in the presence of some sorts of natural antioxidants and their mixtures too.