Santrauka:
Darbe analizuojama mokslinė ir profesinė literatūra apie vandenį sulaikančius komponentus odoje, jos barjerinę funkciją ir pažeidimus, sąlygojančius drėgmės nuostolius – dehidratuotos odos būklę. Aprašomi kanapių ir abrikosų aliejai, jų pritaikymas kremų gamyboje, kaip vieną iš prevencijų odos dehidratacijos problemai spręsti. Tiriamojoje darbo dalyje pateikiami kremų su kanapių ir abrikosų aliejais gamybos principai. Analizuojami drėgmės, riebumo, elastingumo parametrų kitimai eksperimento metu, gauti diagnostikos aparatus „Soft Plus“, tiriamosioms naudojant šiuos kremus ant dehidratuotų plaštakų odos.
Description:
Relevance of the topic: Epidermal dehydration is becoming one of the most prevalent skin problems. Researchers take notice, that people exceed the quotas of cosmetic products or use improper cosmetics to solve the problem, than they see some characteristics of the dehydration skin. Permeability of dehydration skin is growing, so noxious, acrid materials, which can be the results of more serious skin problems or illness, also get at deep skin layers from cosmetics products. Of late years fabrication of natural cosmetics particularly rise and a lot of attention paid for natural green oils. Creams, which base compose green oils such as hemp or apricot oil, can renew a skin barrier, because it haves large amount of polyunsaturated and other active components. One of the results that skin could reserve enough water quantity, another that people have not get to use industrial cosmetics products. Aim of the thesis: evaluate creams, which make on hemp or apricot oil basic, effect for dehydration hand skin. Tasks: 1. Describe epidermal barrier forming structures and water-retaining components therein, as well as the cause of the appearance of a dehydrated skin condition, with characteristic features. 2. Mark the main ingredients of the cream and the effect of hemp and apricot oils on dehydrated skin. 3. Evaluate the effects of hemp and apricot-based creams on dehydrated hand skin. Description of thesis: scientific literatures analyze about skin barriers and water retaining structures, feature and cause of the dehydrated skin, effect of hemp and apricot oils at skin state. Also gives the research results about creams with hemp and apricot oils effect of dehydrated hand skin. Experiential research method: qualitative research method, experiment. The data about dehydrated hand skin collect from diagnostics device called “Soft Plus”. Hydration, sebum and elasticity parameters are analyzing. Exploratory. Five women between 20 – 25 years old were involved in analysis. Both hands skins dehydrated level for each person were the same. All exploratories were right-handed. Exploratories were distribute to experimental and control groups for the reason, to get as exact results as it is possible and decide what cream is more better for dehydrated hand skin. Results and conclusion for research. After experiment, identify that creams with hemps and apricots oils using for dehydrated hand skin had different effect for humidity parameter. To sum up all humidity changes on hands which were lubricate with hemp oil cream, see that lastmentioned parameter recover until normal quantity, irrespective of dehydrated level. Whereas
cream with apricot oil humidity level recover just in less dehydrated hand skin. Both creams effect for hands sebum and elasticity parameters were similar, sebum marginally increase, elasticity was maximum after research.