Formulacija U/V emulzije za njegu i zaštitu kože ruku

professional thesis

• Author: Ana Nikšić
• Mentor: Jelena Filipović-Grčić (mentor)
• Committee member: Jelena Filipović-Grčić (predsjednik povjerenstva)
• Committee member: Ivan Pepić (član povjerenstva)
• Committee member: Maja Lusina Kregar (član povjerenstva)
• Granter: University of Zagreb; Faculty of Pharmacy and Biochemistry; (Department of pharmaceutical technology); Zagreb
• Defense date and country: 2021-07-05, Croatia
• Scientific / art field, discipline and subdiscipline: BIOMEDICINE AND HEALTHCARE; Pharmacy; Pharmacy

Abstract

Cilj istraživanja:
Cilj je ovog specijalističkog rada razviti formulaciju U/V emulzije za njegu i zaštitu kože ruku s
posebnim naglaskom na poticanje mikrocirkulacije te senzornih osjećaja grijanja i mekoće
kože neposredno nakon primjene. Također je cilj uz laboratorijski razvoj ispitati stabilnost
formulacije tijekom vremenskog razdoblja od 30 dana.
Materijali i metode:
Sastojci za izradu formulacija odabrani su proučavanjem stručne i znanstvene literature
pretražene i prikupljene putem on-line baza podataka (PubMed, ScienceDirect, Google
Scholar). Uzorci formulacija mase 500 g izrađeni su upotrebom prikladne standardne opreme.
Ispitivanje stabilnosti optimalne formulacije provedeno je testovima ubrzane stabilnosti, tj.
studijama stabilnosti tijekom 30 dana pri standardnim uvjetima čuvanja(25 ˚C ± 2 ˚C) i pri
ubrzanim uvjetima čuvanja (40 ˚C ± 2 ˚C/ RH 70 % ± 5 %).
Rezultati:
Prilikom izrade željene formulacije za stabilnu U/V emulziju izabrane su komponente za
optimalnu zaštitu i njegu kože ruku sa specifičnom namjenom poticanja mikrocirkulacije,
hidratacije i hranjivosti te pružanja osjećaja grijanja i njege kože neposredno nakon primjene.
Nakon provedene studije stabilnosti prikupljeni su podaci o utjecaju temperature, vlage i
drugih faktora iz okoline, tijekom određenog vremena, na organoleptička, fizikalno-kemijska
i mikrobiološka svojstva proizvoda. Gotov proizvod na temelju je provedenih analiza definiran
značajkama, od naziva proizvoda, namjene, primjene, kozmetičkih i organoleptičkih značajki,
glavnih aktivnih tvari do tržišnih aspekata, kao što su cijena proizvoda, prezentacija i
pozicioniranje.
Zaključak
Razvijena formulacija stabilna je U/V emulzija za njegu i zaštitu kože s učinkom poticanja
mikrocirkulacije.

Abstract (english)

Objectives
The purpose of this specialist work developing U / V emulsion formulation for skin care and
skin care with special emphasis on stimulating microcirculation and sensory feelings of
heating and skin softness immediately after application. It is also the goal of laboratory
development to examine the stability of the formulation over a period of thirty days.
Material and methods
The formulation ingredients are selected by studying the professional and scientific
literature searched and collected through an online database (PubMed, ScienceDirect,
Google Scholar). Samples of formulations, the mass of which will be determined at 500 g,
will be made using appropriate standard equipment. Stability testing of the optimal
formulation will be performed with accelerated stability tests, is stable stability studies for
30 days under standard storage conditions (25 ˚C ± 2 ˚C) and at accelerated storage
conditions (40 ˚C ± 2 ˚C / RH 70 % ± 5 %). All tests will be carried out in the development and
analytical laboratory of company which is engaged in the production of cosmetic
preparations and food supplements
Results
During the preparation of the desired formulation for a stable U / V emulsion, components
for optimal protection and care of the skin for the area on the hands with specific purposes
of stimulating microcirculation, hydration and nutrition are selected, providing the feeling of
heating and skin care immediately after application. After the stability study carried out,
data on the influence of temperature, humidity and other factors from the environment
during a certain time on the organoleptic, physicochemical and microbiological properties of
the product are collected. The finished product is defined by characteristics, from the
product name, purpose, application, cosmetic and organoleptic characteristics, the main
active substances, to market aspects such as product prices, presentation and positioning.
Conclusion
The developed formulation is a stable U/V emulsion for skin care and skin protection with
the effect of promoting microcirculation.

• Keywords: koža; ruke; U/V emulzija; mikrocirkulacija; hidratacija
• Keywords (english): skin; hands; U/V emulsion; microcirculation; hydration
• Language: croatian
• URN:NBN: urn:nbn:hr:163:824617
• Study programme: Title: Dermopharmacy and cosmetology; Study programme type: university; Study level: postgraduate specialist; Academic / professional title: sveučilišni magistar/sveučilišna magistra dermofarmacije i kozmetologije (sveučilišni magistar/sveučilišna magistra dermofarmacije i kozmetologije)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2022-03-21 15:03:15