Marta Marques , Ana Rita Jesus , Ana Rita C. Duarte , Alexandre Paiva
{"title":"天然深层共晶系统为基础的银杏叶提取物:一个自然和可持续的解决方案的皮肤护理","authors":"Marta Marques , Ana Rita Jesus , Ana Rita C. Duarte , Alexandre Paiva","doi":"10.1016/j.scp.2025.102230","DOIUrl":null,"url":null,"abstract":"<div><div>This study explores not only the potential of hydrophilic Natural Deep Eutectic Systems (NADES) as sustainable extraction media for bioactive compounds from <em>Ginkgo biloba L.</em> leaves but also the potential of these extracts to be used in the development of skin care products with antioxidant properties. Three NADES were evaluated for their efficiency regarding total phenolic content (TPC) extraction yield and antioxidant activity. NADES LA:Glc:W (5:1:3) exhibited higher TPC extraction yield and antioxidant activity, surpassing even extraction with conventional solvent. Chemical characterization identified quinic acid and shikimic acid as the predominant compounds, with LA:Glc:W achieving the highest efficiency for quinic acid extraction. The extracts showed no cytotoxicity towards keratinocytes cells up to 50 mg/mL. The extracts were able to inhibit the formation of reactive oxygen species (ROS) after induction with H<sub>2</sub>O<sub>2</sub> and UV light, highlighting their potential for skin care applications. The stability study showed that Bet:Suc:Gly:W extract was stable over 360 days, maintaining consistent TPC and antioxidant activity, demonstrating its potential for use in long-term storage and effective use in natural skincare formulations. Sustainability of our extraction method was confirmed through green analysis tools, AGREEprep and ComplexMoGAPI, in accordance with Green Analytical Chemistry principles.</div><div>The results presented herein, underscore the potential of NADES as eco-friendly alternatives for extracting and stabilizing bioactive compounds, with applications not only in cosmetic sciences but it also opens the opportunity to be used in other fields such as food and pharmaceuticals. This work demonstrates the critical importance of solvent selection in enhanced extraction efficiency, stability, and application-specific properties.</div></div>","PeriodicalId":22138,"journal":{"name":"Sustainable Chemistry and Pharmacy","volume":"48 ","pages":"Article 102230"},"PeriodicalIF":5.8000,"publicationDate":"2025-10-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Natural deep eutectic systems-based Ginkgo biloba extracts: A natural and sustainable solution for skin care\",\"authors\":\"Marta Marques , Ana Rita Jesus , Ana Rita C. Duarte , Alexandre Paiva\",\"doi\":\"10.1016/j.scp.2025.102230\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><div>This study explores not only the potential of hydrophilic Natural Deep Eutectic Systems (NADES) as sustainable extraction media for bioactive compounds from <em>Ginkgo biloba L.</em> leaves but also the potential of these extracts to be used in the development of skin care products with antioxidant properties. Three NADES were evaluated for their efficiency regarding total phenolic content (TPC) extraction yield and antioxidant activity. NADES LA:Glc:W (5:1:3) exhibited higher TPC extraction yield and antioxidant activity, surpassing even extraction with conventional solvent. Chemical characterization identified quinic acid and shikimic acid as the predominant compounds, with LA:Glc:W achieving the highest efficiency for quinic acid extraction. The extracts showed no cytotoxicity towards keratinocytes cells up to 50 mg/mL. The extracts were able to inhibit the formation of reactive oxygen species (ROS) after induction with H<sub>2</sub>O<sub>2</sub> and UV light, highlighting their potential for skin care applications. The stability study showed that Bet:Suc:Gly:W extract was stable over 360 days, maintaining consistent TPC and antioxidant activity, demonstrating its potential for use in long-term storage and effective use in natural skincare formulations. Sustainability of our extraction method was confirmed through green analysis tools, AGREEprep and ComplexMoGAPI, in accordance with Green Analytical Chemistry principles.</div><div>The results presented herein, underscore the potential of NADES as eco-friendly alternatives for extracting and stabilizing bioactive compounds, with applications not only in cosmetic sciences but it also opens the opportunity to be used in other fields such as food and pharmaceuticals. This work demonstrates the critical importance of solvent selection in enhanced extraction efficiency, stability, and application-specific properties.</div></div>\",\"PeriodicalId\":22138,\"journal\":{\"name\":\"Sustainable Chemistry and Pharmacy\",\"volume\":\"48 \",\"pages\":\"Article 102230\"},\"PeriodicalIF\":5.8000,\"publicationDate\":\"2025-10-07\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Sustainable Chemistry and Pharmacy\",\"FirstCategoryId\":\"92\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S2352554125003286\",\"RegionNum\":2,\"RegionCategory\":\"化学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"CHEMISTRY, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Sustainable Chemistry and Pharmacy","FirstCategoryId":"92","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S2352554125003286","RegionNum":2,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}
Natural deep eutectic systems-based Ginkgo biloba extracts: A natural and sustainable solution for skin care
This study explores not only the potential of hydrophilic Natural Deep Eutectic Systems (NADES) as sustainable extraction media for bioactive compounds from Ginkgo biloba L. leaves but also the potential of these extracts to be used in the development of skin care products with antioxidant properties. Three NADES were evaluated for their efficiency regarding total phenolic content (TPC) extraction yield and antioxidant activity. NADES LA:Glc:W (5:1:3) exhibited higher TPC extraction yield and antioxidant activity, surpassing even extraction with conventional solvent. Chemical characterization identified quinic acid and shikimic acid as the predominant compounds, with LA:Glc:W achieving the highest efficiency for quinic acid extraction. The extracts showed no cytotoxicity towards keratinocytes cells up to 50 mg/mL. The extracts were able to inhibit the formation of reactive oxygen species (ROS) after induction with H2O2 and UV light, highlighting their potential for skin care applications. The stability study showed that Bet:Suc:Gly:W extract was stable over 360 days, maintaining consistent TPC and antioxidant activity, demonstrating its potential for use in long-term storage and effective use in natural skincare formulations. Sustainability of our extraction method was confirmed through green analysis tools, AGREEprep and ComplexMoGAPI, in accordance with Green Analytical Chemistry principles.
The results presented herein, underscore the potential of NADES as eco-friendly alternatives for extracting and stabilizing bioactive compounds, with applications not only in cosmetic sciences but it also opens the opportunity to be used in other fields such as food and pharmaceuticals. This work demonstrates the critical importance of solvent selection in enhanced extraction efficiency, stability, and application-specific properties.
期刊介绍:
Sustainable Chemistry and Pharmacy publishes research that is related to chemistry, pharmacy and sustainability science in a forward oriented manner. It provides a unique forum for the publication of innovative research on the intersection and overlap of chemistry and pharmacy on the one hand and sustainability on the other hand. This includes contributions related to increasing sustainability of chemistry and pharmaceutical science and industries itself as well as their products in relation to the contribution of these to sustainability itself. As an interdisciplinary and transdisciplinary journal it addresses all sustainability related issues along the life cycle of chemical and pharmaceutical products form resource related topics until the end of life of products. This includes not only natural science based approaches and issues but also from humanities, social science and economics as far as they are dealing with sustainability related to chemistry and pharmacy. Sustainable Chemistry and Pharmacy aims at bridging between disciplines as well as developing and developed countries.