Artykuły (WBiNoŻ)

Stały URI dla kolekcjihttp://hdl.handle.net/11652/147

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2022 - 20232

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Data rozpoczęcia: 2020Tematsearch.filters.applied.operator.equals: search.filters.subject.cosmetics

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Teraz wyświetlane 1 - 2 z 2
  • Pozycja
    Thermal water – more than water!
    (Wydawnictwo Politechniki Łódzkiej, 2022) Witkowska, Monika; Śmiegielski, Krzysztof
    The use of thermal waters both for external use and for consumption is presented. Nowadays, the use of ecological products of natural origin is promoted, allowing for a significant improvement in the psycho-physical condition of users. Research is carried out to create natural products that comprehensively improve not only the condition of the skin, but the entire body of the user. Thanks to the development of modern technologies used both in cosmetics and other industries, it is possible to effectively use the composition and properties of thermal waters.
  • Pozycja
    Polyphenols and saponins – properties and application in cosmetics
    (Wydawnictwo Politechniki Łódzkiej, 2023) Mietlińska, Katarzyna
    The cosmetics market is an extremely dynamic, developing branch of the industry. There is a constant need for multifunctional ingredients that will meet the growing expectations of consumers. Active ingredients of natural origin are also appreciated more and more often. One of the most commonly used plant extracts are those rich in polyphenols. These ingredients are known for their antioxidant properties, but they can have many more functions in relation to human skin. They act against wrinkles, brighten skin, support protection against harmful UV rays, etc. Other interesting active plant ingredients are saponins – compounds with an amphiphilic structure – that can be natural alternative to surfactants or emulsifiers. They possess antimicrobial activity and strengthen blood vessels. This article briefly characterizes polyphenols and saponins, taking into account their structure and classification, as well as indicates and describes their properties that can be used in the cosmetics industry.