scholarly journals Impact of Vitamin C to Mature Facial Skin

2016 ◽  
Vol 13 (1) ◽  
pp. 40-53 ◽  
Author(s):  
Jūratė Jocienė ◽  
Inga Vainorė
Keyword(s):  
Vitamin C ◽  
Negative Impact ◽  
Age Groups ◽  
Biologically Active ◽  
Facial Skin ◽  
Skin Changes ◽  
Aesthetic Appearance ◽  
Quality Life ◽  
Human Quality ◽  
Active Substances

Abstract Facial skin is one of the basic choices reflections of human quality life and lifestyle. In processes of human aging start skin changes: wrinkles are forming, there are seen changes of skin composition, firmness and moisture content, decreasing absorption of vitamins. Skin of all age groups face with variety of skin problems, causing negative impact on face beauty and brightness, what causes dissatisfaction of own appearance and variety of aesthetic problems. Another important problem occurring in mature age are pigment spots, what rises because of locally intensified melanogenesis, which depends on various factors - genetic, ultraviolet radiation, hormonal disorders, inflammation of skin, disorders of nervous regulatory mechanisms, deficiency of vitamin C. Therefore, skin problems require complex work of beauty therapists and clients dealing with facial skin problems. Cosmetics enriched with vitamin C can be used to solve facial skin problems, skin recovery, purification, pigmentation bleaching. Aim of article – to determine impact of cosmetics enriched with vitamin C for mature facial skin. In cosmetology vitamin C helps to eliminate variety problems that are occurring in mature age and cause negative aesthetic appearance and psychological problems. This leads to the need to make investigations in this area, what could let to evaluate care of face skin with cosmetics enriched with vitamin C, solving facial skin problems. Investigations were carried out using cosmetics with biologically active substances. Monitored and recorded changes of facial skin before cosmetic procedures and after each of their performance. The study carried out case and comparative analysis. Results of investigation led to form main conclusions: cosmetic procedures with cosmetics enriched with vitamin C, are effective solving problems of mature skin. More effective these procedures are together with observed healthier lifestyle. Vitamin C ensure better resistance of skin, it’s elasticity, moisture, firmness, colour uniformity, strengthens capillaries, reduces face skin irritations, brightens pigment spots.

CRITERIA FOR SELECTION OF PREPARATIONS IN THE DEVELOPMENT OF SORPTION-DETOXIFYING COMPLEXES FOR AGRICULTURAL ANIMALS

2018 ◽  
Vol 1 (2) ◽  
pp. 94-100
Author(s):  
L.L. Zakharova ◽  
◽  
G.A. Zhorov ◽  
V.I. Dorozhkin ◽  
◽  
...  
Keyword(s):  
Chemical Nature ◽  
Negative Impact ◽  
Physiological State ◽  
Animal Husbandry ◽  
Biologically Active ◽  
Combined Pollution ◽  
Wide Range ◽  
Active Substances ◽  
Criteria For Selection ◽  
Selection Of

Negative impact on the environment as a result of economic activity of man increasingly becomes the character of combined pollution of ecotoxicants, including xenobiotics of radiation and chemical nature. In animal husbandry in ecologically unfavorable regions, sorbtion-detoxication technologies based on the complex application of bioprotective substances of different origin are used to reduce the intake and accumulation of xenobiotics, to normalize the physiological state of animals and to obtain safe products. It is necessary to observe certain principles ensuring compatibility of components, a wide range of bioprotective action, efficiency and safety at their use in developing the compositions of such sorption-detoxifying complexes. The article substantiates the criteria that should be followed in creating sorption-detoxifying complexes and presents groups of drugs with different mechanisms of action (sorbents, antioxidants, immunomodulators, adaptogens and other biologically active substances) for inclusion in the formulations of combined compositions.

scholarly journals Development of beverage recipes with specified bio-corrective properties based on plant raw materials with the ultrasonic extraction method

2020 ◽  
Vol 82 (3) ◽  
pp. 189-199
Author(s):  
M. V. Manukovskaya ◽  
I. P. Shchetilina ◽  
A. G. Kudryakova ◽  
S. R. Kozlova ◽  
A. O. Torosyan ◽  
...  
Keyword(s):  
Antioxidant Activity ◽  
Vitamin C ◽  
Human Body ◽  
Extraction Method ◽  
Raw Materials ◽  
Ultrasonic Extraction ◽  
Biologically Active ◽  
Plant Raw Materials ◽  
Organoleptic Characteristics ◽  
Active Substances

The development of targeted beverages is a priority for healthy eating. Plant raw materials containing a wide variety of biologically active substances are used for their production. The presence of these ingredients helps to improve many physiological processes in the body, as well as to increase its immune status. The high efficiency of ultrasonic effects on various technological processes was confirmed by numerous studies. Ultrasonic extraction was carried out at t = 20 ? and an ultrasonic wave frequency of 22 kHz. As a result of the research, it was found that the equilibrium state is achieved within 15 minutes with ultrasound exposure. Natural raw materials, their chemical composition and the influence on the human body were studied in the work to develop new beverages recipes. The selected ingredients in a certain quantitative ratio made it possible to obtain beverages with improved bio-corrective properties, which allows satisfying the daily requirement of the human body for biologically active substances. Ultrasonic exposure has a positive effect on the organoleptic characteristics of the beverage and the aftertaste, as proved by the comparative organoleptic evaluation of the samples. The functional properties of the beverages developed were confirmed experimentally. The following was determined in the beverages: macronutrients content, antioxidant activity, vitamin C content, shelf life duration. The ultrasonic extraction method application in the technology of beverages manufacturing allows: to reduce the preparation time by half, to reduce the amount of raw materials by 15%, to increase the content of macronutrients by 45%, to increase the content of vitamin C by 35%, to increase the antioxidant activity by 45-50%, to increase storage stability by 50-60%, to improve organoleptic characteristics. The results obtained prove the intensifying effect of ultrasonic exposure in the production of functional beverages.

scholarly journals Wheat sprouts processing technology and powder receiving from the marcs with high content of the biological active substances

2019 ◽  
Vol 81 (2) ◽  
pp. 154-161
Author(s):  
G. A. Gubanenko ◽  
E. A. Rechkina ◽  
L. V. Naymushina ◽  
L. A. Mayurnikova ◽  
I. V. Matskevich ◽  
...  
Keyword(s):  
Vitamin C ◽  
Total Content ◽  
Integrated Approach ◽  
Production Costs ◽  
Biologically Active ◽  
Technological Parameters ◽  
Complex Technology ◽  
Active Substances ◽  
Pectin Substances ◽  
Biological Active Substances

Currently, the world practice of the food technology uses an integrated approach of the deep vegetable raw processing, including the secondary resources in order to reduce the direct costs and production costs. In this research, the quantitative and qualitative composition of the marcs obtained while producing the “Vigrass” juice from the wheat germ of 10–12 cm long is investigated. It is revealed that the volume of the obtained marcs is up to 35%, their humidity of 70–74% in the conditions of the “Prorostki” Ltd company production is determined. It has been studied that 100 g of marc contains: protein – 5.56 g, lipids – 3.96 g, organic acids – 0.93 g. It is established that the wheat sprouts marcs include the amount of P – active substances 110 mg/100 g, flavonoids 200 mg/100 g, chlorophyll 12 mg/100 g, tannin 370 mg/100 g, vitamin C 129 mg/100 g. It is identified that 12.83% of dietary fibers marcs include 6.81% of lignin, 1.50% of cellulose, 4.23% of hemicellulose and 0.29% of pectin substances. The dynamics of the vitamin C and chlorophyll content in the wheat sprouts marcs depending on the drying temperature is educed. It has been established that during the marc drying at high temperatures, the amount of vitamin C and chlorophyll decreases by more than 60% of the total content, which is consistent with the data of other authors. The technological parameters of the marc drying for the production conditions have been determined. They make possible to preserve the biologically active substances almost fully: temperature 40 °С, time 8 hours. A complex technology has been developed to process wheat sprouts to produce the “Vitgrass” juice and powder from marc.

scholarly journals The use of ultrasonic extraction in the technology of functional drinks based on plant raw materials

2021 ◽  
Vol 845 (1) ◽  
pp. 012114
Author(s):  
M V Manukovskaya ◽  
I P Shchetilina ◽  
Y N Pisklyukova ◽  
E A Klimova ◽  
M I Korystin
Keyword(s):  
Antioxidant Activity ◽  
Vitamin C ◽  
Human Body ◽  
Raw Materials ◽  
Ultrasonic Extraction ◽  
Biologically Active Substances ◽  
Biologically Active ◽  
Plant Raw Materials ◽  
Organoleptic Characteristics ◽  
Active Substances

Abstract The development of targeted drinks is a priority in the field of healthy eating. For their production, plant raw materials are actively used, containing a wide variety of biologically active substances. The presence of these ingredients helps to improve many physiological processes in the body, as well as to increase its immune status. Numerous studies have confirmed the high efficiency of ultrasonic effects on various technological processes. Ultrasonic extraction was carried out at t = 20 °C and an ultrasonic wave frequency of 22 kHz. As a result of research, it was found that with ultrasound exposure, an equilibrium state is achieved within 15 minutes. In order to develop new recipes for drinks, natural raw materials, their chemical composition and the effects on the human body have been studied. The selected ingredients in a certain quantitative ratio made it possible to obtain drinks with improved bio-corrective properties, which allows satisfying the daily requirement of the human body for biologically active substances. Ultrasonic exposure has a positive effect on the organoleptic characteristics of the drink and the aftertaste, as evidenced by the comparative organoleptic evaluation of the samples. The functional properties of the developed drinks have been confirmed experimentally. In the drinks, the following were determined: the content of macronutrients, antioxidant activity, the content of vitamin C, the duration of the shelf life. The use of the method of ultrasonic extraction in the technology of preparing drinks allows one: to reduce the preparation time by half, to reduce the amount of raw materials by 15 %, to increase the content of macronutrients by 45 %, to increase the content of vitamin C by 35 %, to increase the antioxidant activity by 45-50 %, increase stability during storage by 50 – 60 %, increase organoleptic characteristics. The results obtained prove the intensifying effect of ultrasonic exposure in the production of functional drinks.

scholarly journals SOME ASPECTS OF DEPENDENCE PSYCHO-EMOTIONAL CONDITION PATIENTS AGAINST MANY TYPES OF MALOCCLUSION AND CONDITIONS INDIVIDUAL TEETH

2017 ◽  
Vol 21 (6) ◽  
pp. 329-332
Author(s):  
N. E Mitin ◽  
V. E Tikhonov ◽  
Maksim Igorevich Grishin
Keyword(s):  
Negative Impact ◽  
Human Life ◽  
Age Groups ◽  
Well Being ◽  
Individual Characteristics ◽  
Orthodontic Appliances ◽  
Aesthetic Appearance ◽  
Set Up ◽  
The Aesthetic ◽  
The Individual

The aesthetic problems associated with defects in appearance and wearing orthodontic appliances in the malocclusion, the negative impact on the psyche of the patient in all age groups. Malocclusion disturb the aesthetic appearance of the patient, causing functional disorders and pathological changes. The problem ofprevention and treatment ofdentoalveolar anomalies has not only medical, but also a social value. Many patients understand the needfor timely treatment to the dentist. Beautiful and straight teeth have become part of modern life, his well-being, health and social status. Any abnormalities always affect the psyche. Patients with dental system pathology suffer from changes in appearance, violations of phonetics, chewing function and this formed the difficulties in communication. Mental and emotional state plays an important role in human life, which affects the predictions of success and the development of treatments. Do not unimportant role in the treatment plays a dentist, his mood affects the man, and he has concluded on the basis of suggestion or self-hypnosis. The mood doctor can specifically change the whole picture of the disease, and set up a patient in a positive way. Therefore, the physician should become familiar with the individual characteristics of the patient and adjust it to the correct understanding of the disease that would yield results.

BIOCHEMICAL COMPOSITION OF REMONTANT RASPBERRY BERRIES IN THE CISBAIKALIA CONDITIONS

1970 ◽  
pp. 50-53
Author(s):  
Е. N. Kiseleva ◽  
М. А. Rachenko ◽  
O. F. Zhilkina ◽  
T. N. Malova ◽  
Е. G. Aksamentova ◽  
...  
Keyword(s):  
Vitamin C ◽  
Biochemical Composition ◽  
Sugar Content ◽  
Biologically Active ◽  
Daily Consumption ◽  
Manganese Zinc ◽  
Human Need ◽  
Dietary Value ◽  
Iron Manganese ◽  
Active Substances

A comparative assessment of a remontant and common raspberries biochemical composition is given. The biochemical composition of a remontant raspberries cultivated in Cisbaikalia corresponds to the minimum physiological human need for biologically active substances. The content of sugars, vitamins (C, A, B1, B2, E and PP) and microelements has been studied. It was found that the frozen berry contains a sufficient amount of vitamin C, sugars and trace elements for daily consumption. The dietary value of raspberries is noted, due to the predominant accumulation of fructose and glucose. The minimum sugar content of berries in the Eurasia variety. A variety with a high content of vitamin C and sugars has been identified, it is Rubinovor ozherelie. The Zharptitsa and Rubinovoe ozherelie varieties are sources of iron, manganese, zinc and copper, and Penguin, Hercules, Orange miracle, Bellflower, form 16-136-6 are calcium. The Rubinovoe ozherelie variety contains a lot of sugars, vitamins and micronutrients, and also has a high organoleptic rating.

DEVELOPMENT OF TECHNOLOGY AND RECIPES FOR HANDMADE SWEETS WITH THE ADDITION OF CAROB

2021 ◽  
Author(s):  
М.В. КОСТИНА ◽  
М.Ю. ТАМОВА ◽  
А.А. ЧУМАК
Keyword(s):  
Vitamin C ◽  
Dietary Fiber ◽  
Biologically Active ◽  
Caloric Content ◽  
Black Currant ◽  
Energy Value ◽  
Functional Value ◽  
Carob Powder ◽  
Organoleptic Parameters ◽  
Active Substances

Разработаны рецептуры и технологии конфет ручной работы пониженной калорийности, обогащенных биологически активными веществами без изменения оригинальных органолептических свойств. Обоснована возможность использования кэроба как заменителя какао. Исследована замена кэробом какао в различных концентрациях в рецептуре конфет. Описана технология конфет ручной работы функционального назначения с добавлением ягод черной смородины и порошка кэроба. Оценены показатели качества модельных композиций конфет с использованием порошка кэроба. Установлено, что совершенствование технологии производства шоколада позволило получить продукт с функциональным значением, сниженной энергетической ценностью, допустимыми органолептическими показателями и повышенным содержанием витамина С и пищевых волокон.Пищевая ценность одной порции (100 г) разработанной продукции – конфет с кэробом составила по сравнению с контролем соответственно, %: белки 5,9/8,1; жиры 56/60; пищевые волокна 64/36; витамин C 67/0; энергетическая ценность, ккал, 388/516. Снижение калорийности, повышение содержания витамина С и пищевых волокон в шоколадном батончике достигается за счет введения свежих ягод черной смородины. Применение измельчения без удаления семечек и кожицы ягод позволило повысить содержание пищевых волокон в готовом изделии. Recipes and technologies of handmade sweets of reduced caloric content, enriched with biologically active substances without changing the original organoleptic properties, have been developed. The possibility of using carob as a substitute for cocoa is justified. The substitution of carob for cocoa in various concentrations in the candy recipe was investigated. The technology of handmade functional sweets with the addition of black currant berries and carob powder is described. The quality indicators of model candy compositions using carob powder were evaluated. It was found that the improvement of the technology of chocolate production allowed us to obtain a product with a functional value, reduced energy value, acceptable organoleptic parameters and an increased content of vitamin C and dietary fiber. The nutritional value of one serving (100 g) of the developed products – sweets with carob – was in comparison with the control, respectively, %: protein 5,9/8,1; fat 56/60; dietary fiber 64/36; vitamin C 67/0; energy value, kcal, 388/516. Reducing the caloric content, increasing the content of vitamin C and dietary fiber in a chocolate bar is achieved by introducing fresh black currant berries. The use of grinding without removing the seeds and skins of berries allowed to increase the content of dietary fiber in the finished product.

Revitalization of facial skin based on preparations of patient own blood

2017 ◽  
Vol 86 (2) ◽  
pp. 173
Author(s):  
Teresa Matthews-Brzozowska ◽  
Aleksandra Krzyżanowska ◽  
Maciej Lichaj
Keyword(s):  
Growth Factors ◽  
Cell Types ◽  
Biologically Active ◽  
National Literature ◽  
Facial Skin ◽  
Aesthetic Medicine ◽  
Cellular Repair ◽  
Different Cell Types ◽  
Active Substances

Aging is a natural, unavoidable physiological process of every human being. Aesthetic medicine, a rapidly growing on field of medicine, slows down this process. Autonomic mezotherapy is a specific type of needle mezotherapy using autologous platelets suspended in a small amount of plasma. Possibilities of use of blood preparations were discussed using 9 items of national literature and 5 foreign reports. The role of the plaques is not only a hemostatic function but also a function of cellular repair by the content of biologically active substances. The biostimulating effect consists in the activation of different cell types by growth factors. The technological change of the gel formulation creates new possibilities for the extension of aesthetic medicine.

scholarly journals CRITERIA FOR SELECTING AEROSOL PACKAGING AND DETERMINING THE OPTIMUM QUANTITY OF A PROPELLANT

2020 ◽  
Vol 4 ◽  
pp. 15-20
Author(s):  
Bogdan Putyatin ◽  
Ekaterina Kunitsia ◽  
Natalia Sytnik
Keyword(s):  
Essential Oils ◽  
Mass Fraction ◽  
Negative Impact ◽  
Excess Pressure ◽  
Biologically Active Substances ◽  
Biologically Active ◽  
Correct Selection ◽  
Cosmetic Products ◽  
Active Substances ◽  
Selection Of

Development of a new generation of functional antiage cosmetics is a most important area of cosmetic industry development. An integral part of such products are biologically active substances (BAS) with essential oils, being among the sources of which. Each essential oil is characterized by a well balanced unique composition of biologically active substances. Development of new cosmetic products consists of correct selection of the required composition of components with required properties and selection of a suitable package, preserving product properties throughout its shelf life. During production of cosmetic products in aerosol package a number of issues are solved, unlike with antiage-products in form of creams in customary tubes. The degree of oxidation-reduction reactions, having negative impact on the properties of essential oils, is substantially reduced. The concentration providing for the optimum degree of evacuation and excess pressure in the packaging are essential issues. The aim of this research is to determine the degree of evacuation of the contents, excess pressure, and mass fraction of a propellant in the product test samples to find the samples of aerosol package with optimum parameters. A number of tests to determine the degree of evacuation of the contents from aerosol package, excess pressure and a mass fraction of a propellant have been performed. The greatest degree of evacuation of products was observed with mass fraction of propellant of 13.79%. Based on the results of the tests for excess pressure in aerosol packaging, it has been found, that with mass fraction of a propellant of 13.79% excess pressure is 0.4 MPa, which was taken as an optimum value. The test showed that the mass of a propellant of 16 g evacuates the product from aerosol package to the maximum extent and does not exceed the acceptable limits for excess pressure (0.2–0.6 MPa)

Optimization of Technological Modes of Extraction of Tea Raw Material Used in Emulsion Beverages Technology

Food Industry ◽  
2020 ◽  
Vol 5 (2) ◽  
pp. 79-87
Author(s):  
Regina Shchekaleva ◽  
Elena Cherevach ◽  
Marina Palagina ◽  
Elena Tarashkevich
Keyword(s):  
Vitamin C ◽  
Mass Fraction ◽  
Food Additives ◽  
Black Tea ◽  
Biologically Active Substances ◽  
Biologically Active ◽  
Raw Material ◽  
Soluble Solids ◽  
Natural Food ◽  
Active Substances

The article observes the technological modes optimization of tea raw materials extraction (black tea and hibiscus tea beverage) used in the technology of emulsion drinks as natural food additives (dyes, flavorings, surfactants) and sources of valuable biologically active substances. The researchers studied the mass fraction dependence of soluble solids and vitamin C in tea extracts on the determining factors (hydromodule, duration and temperature) that affect the extraction kinetics of the biologically active substances using mathematical modeling. Based on the experiment results processing, a man obtained second-degree polynomial equations that adequately described the mathematical dependence of the mass fraction of soluble dry extract substances on the hydromodule and the extraction time. The researchers experimentally determined the optimal extraction parameters: time – 15 and 20 minutes; temperature – 70 and 60 °C for black tea and hibiscus drink, respectively; hydromodule – 1:5. The mass fraction of the functional ingredient (vitamin C) under the specified modes was from 84.6 to 189.2 mg/%. The researchers run the commodity quality evaluation of tea extracts obtained according to the developed parameters. On organoleptic and safety indicators tea extracts met the requirements of the current normative documentation.

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