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<article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:ali="http://www.niso.org/schemas/ali/1.0/" article-type="research-article" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Vestnik dermatologii i venerologii</journal-id><journal-title-group><journal-title xml:lang="en">Vestnik dermatologii i venerologii</journal-title><trans-title-group xml:lang="ru"><trans-title>Вестник дерматологии и венерологии</trans-title></trans-title-group></journal-title-group><issn publication-format="print">0042-4609</issn><issn publication-format="electronic">2313-6294</issn><publisher><publisher-name xml:lang="en">Rossijskoe Obschestvo Dermatovenerologov i Kosmetologov</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">16768</article-id><article-id pub-id-type="doi">10.25208/vdv16768</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>ORIGINAL STUDIES</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>НАУЧНЫЕ ИССЛЕДОВАНИЯ</subject></subj-group><subj-group subj-group-type="article-type"><subject>Research Article</subject></subj-group></article-categories><title-group><article-title xml:lang="en">Effect of nutrient support on structural and functional parameters of facial skin</article-title><trans-title-group xml:lang="ru"><trans-title>Влияние нутриентной поддержки на структурные и функциональные параметры кожи лица</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-6589-7654</contrib-id><contrib-id contrib-id-type="spin">2397-8414</contrib-id><name-alternatives><name xml:lang="en"><surname>Shikch</surname><given-names>Eugenia   V.</given-names></name><name xml:lang="ru"><surname>Ших</surname><given-names>Евгения  Валерьевна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>MD, Dr. Sci. (Med.), Professor</p></bio><bio xml:lang="ru"><p>д.м.н., профессор</p></bio><email>chih@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-0994-2833</contrib-id><name-alternatives><name xml:lang="en"><surname>Zhukova</surname><given-names>Olga   V.</given-names></name><name xml:lang="ru"><surname>Жукова</surname><given-names>Ольга  Вадимовна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>MD, Cand. Sci. (Med.), Assistant Professor</p></bio><bio xml:lang="ru"><p>к.м.н., доцент</p></bio><email>zhukova_o_v_1@staff.sechenov.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0001-0223-4084</contrib-id><name-alternatives><name xml:lang="en"><surname>Konstantinova</surname><given-names>Maria S.</given-names></name><name xml:lang="ru"><surname>Константинова</surname><given-names>Мария Сергеевна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>marykonst@icloud.com</email><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0003-7530-253X</contrib-id><name-alternatives><name xml:lang="en"><surname>Koliadko</surname><given-names>Anastasiia S.</given-names></name><name xml:lang="ru"><surname>Колядко</surname><given-names>Анастасия Сергеевна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Medical Advisor</p></bio><bio xml:lang="ru"><p>медицинский советник</p></bio><email>kas1@vtf.ru</email><xref ref-type="aff" rid="aff3"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">I.M. Sechenov First Moscow State Medical University (Sechenov University)</institution></aff><aff><institution xml:lang="ru">Первый Московский государственный медицинский университет им. И.М. Сеченова (Сеченовский Университет)</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">Scientific Center for Biomedical Technologies of the Federal Medical and Biological Agency</institution></aff><aff><institution xml:lang="ru">Научный центр биомедицинских технологий Федерального медико-биологического агентства</institution></aff></aff-alternatives><aff-alternatives id="aff3"><aff><institution xml:lang="en">VTF Ltd</institution></aff><aff><institution xml:lang="ru">ООО «ВТФ»</institution></aff></aff-alternatives><pub-date date-type="preprint" iso-8601-date="2024-10-08" publication-format="electronic"><day>08</day><month>10</month><year>2024</year></pub-date><pub-date date-type="pub" iso-8601-date="2024-11-22" publication-format="electronic"><day>22</day><month>11</month><year>2024</year></pub-date><volume>100</volume><issue>5</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>40</fpage><lpage>51</lpage><history><date date-type="received" iso-8601-date="2024-02-27"><day>27</day><month>02</month><year>2024</year></date><date date-type="accepted" iso-8601-date="2024-09-21"><day>21</day><month>09</month><year>2024</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2024, Shikch E.V., Zhukova O.V., Konstantinova M.S., Koliadko A.S.</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2024, Ших Е.В., Жукова О.В., Константинова М.С., Колядко А.С.</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="en">Shikch E.V., Zhukova O.V., Konstantinova M.S., Koliadko A.S.</copyright-holder><copyright-holder xml:lang="ru">Ших Е.В., Жукова О.В., Константинова М.С., Колядко А.С.</copyright-holder><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/"/><license><ali:license_ref xmlns:ali="http://www.niso.org/schemas/ali/1.0/">https://creativecommons.org/licenses/by-nc/4.0</ali:license_ref></license></permissions><self-uri xlink:href="https://vestnikdv.ru/jour/article/view/16768">https://vestnikdv.ru/jour/article/view/16768</self-uri><abstract xml:lang="en"><p><bold>Background. </bold>Aging is a complex biological process of gradual metabolic, structural and functional changes in the body, which can lead to a decline in physical and mental functions, as well as to the development of diseases. At the moment, the issue of anti-aging remains relevant, given the steady increase in life expectancy and the growing proportion of the elderly population, which is observed practically worldwide. Biologically active supplements containing components used as part of complex therapy for the correction and prevention of signs of premature skin aging are becoming increasingly popular.</p> <p><bold>Aims.</bold> To evaluate the effectiveness and safety of taking the dietary supplement VITABEAUTY® Hyaluronic Acid + Resveratrol on the functional parameters of facial skin.</p> <p><bold>Methods.</bold> A simple blind placebo-controlled cross-over study was conducted, involving 40 female patients over 18 years old with signs of aging. The observation was carried out for 10 weeks. The dietary supplement and placebo were taken according to the following scheme: during the first 4 weeks of the study patients received placebo, then the subjects took VITABEAUTY® Hyaluronic Acid + Resveratrol for the next 6 weeks. Objective assessment of skin condition was carried out in 4 and 10 weeks after the beginning of the study in strictly fixed areas of the forehead and cheek. The patients’ subjective evaluation of the effectiveness of the supplement VITABEAUTY® Hyaluronic Acid + Resveratrol also was carried out.</p> <p><bold>Results.</bold> Statistically significant improvement of skin moisture and wrinkle depth was registered at the end of the study at patiens receiving VITABEAUTY® Hyaluronic Acid + Resveratrol. 95% of the subjects evaluated the result of taking the dietary supplement as good and satisfactory.</p> <p><bold>Conclusion.</bold> The obtained results allow us to recommend the dietary supplement VITABEAUTY® Hyaluronic Acid + Resveratrol for regular intake to prevent and/or control the initial signs of skin aging.</p></abstract><trans-abstract xml:lang="ru"><p><bold>Обоснование. </bold>Старение представляет собой сложный биологический процесс постепенных обменных, структурных и функциональных изменений в организме, которые могут приводить к снижению физических и ментальных функций, а также развитию заболеваний. В настоящий момент вопрос борьбы со старением остается актуальным, учитывая неуклонный рост продолжительности жизни и увеличение доли пожилого населения, которое отмечается практически во всем мире. Среди средств, направленных на замедление процессов старения, все большую популярность приобретают биологически активные добавки (БАД), содержащие компоненты, которые применяются как часть комплексной терапии для коррекции и профилактики признаков преждевременного старения кожи.</p> <p><bold>Цель исследования.</bold> Оценка эффективности и безопасности приема БАД «ВИТАБЬЮТИ® Гиалуроновая кислота + Ресвератрол» в отношении функциональных параметров кожи лица.</p> <p><bold>Методы.</bold> Простое слепое плацебо-контролируемое перекрестное исследование, участие в котором приняли 40 пациенток старше 18 лет с признаками возрастного изменения кожи, проводилось на протяжении 10 недель. Прием БАД и плацебо осуществлялся следующим образом: в течение первых 4 недель исследования пациенты получали плацебо, затем — «ВИТАБЬЮТИ® Гиалуроновая кислота + Ресвератрол» на протяжении следующих 6 недель. Объективную оценку состояния кожи (степень увлажненности, характер экскреции кожного сала, состояние барьерной функции эпидермиса, топографические особенности) проводили через 4 и 10 недель после начала исследования на коже медиальной части лобной области, центральной зоны правой щеки. Также в ходе исследования была проведена субъективная оценка пациентками эффективности применения БАД «ВИТАБЬЮТИ® Гиалуроновая кислота + Ресвератрол».</p> <p><bold>Результаты.</bold> В результате исследования у испытуемых, принимавших БАД «ВИТАБЬЮТИ® Гиалуроновая кислота + Ресвератрол», зафиксировано статистически значимое улучшение таких параметров кожи лица, как степень увлажненности и снижение глубины морщин. При анализе результатов на момент окончания исследования количество пациенток с признаками сухой кожи уменьшилось в 4 раза (до 18%), а количество пациенток с дегидратированной кожей — в 2,5 раза (до 6%). 95% испытуемых оценили результат приема БАД как хороший и удовлетворительный.</p> <p><bold>Заключение. </bold>Полученные результаты позволяют рекомендовать БАД «ВИТАБЬЮТИ® Гиалуроновая кислота + Ресвератрол» для регулярного приема с целью предупреждения и/или купирования начальных признаков старения кожи.</p></trans-abstract><kwd-group xml:lang="en"><kwd>skin aging</kwd><kwd>hyaluronic acid</kwd><kwd>folic acid</kwd><kwd>vitamin E</kwd><kwd>biotin</kwd><kwd>resveratrol</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>старение кожи</kwd><kwd>гиалуроновая кислота</kwd><kwd>ресвератрол</kwd><kwd>биотин</kwd><kwd>фолиевая кислота</kwd><kwd>витамин Е</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Moskalev A, Chernyagina E, Kudryavtseva A, Shaposhnikov M. 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