沙棘叶水凝胶面膜的研制  

Preparation of Hippophae rhamnoides L.Leaves Gel Mask and Evaluation of Moisturising Performance

作　　者：侯冰冰 王彩霞 周莹 李盛楠 张维玲 施溯筠[1] Hou Bingbing;Wang Caixia;Zhou Ying;Li Shengnan;Zhang Weiling;Shi Suyun(College of Pharmacy,Yanbian University,Yanji 133002,China)

机构地区：[1]延边大学药学院,吉林延吉133002

出　　处：《山东化工》2024年第17期97-99,104,共4页Shandong Chemical Industry

摘　　要：以沙棘叶提取液为主要成分制备一款可以抗UVA的凝胶面膜并对其功效进行评价;制备沙棘叶提取液,采用DPPH法对沙棘叶提取液进行体外抗氧化活性测定;采用单因素实验法优化面膜基质配方;对比中药面膜(GB/Z 40668—2021)检验指标要求,对面膜成品的感官理化性质进行评价;采用CM825皮肤水分测试仪对乳液的保湿功效进行评价;采用苹果抗UVA功效实验对水凝胶面膜的抗光老化功效进行评价。结果表明,制得的成品面膜呈棕黄色半透明状,无异味,触感温和细腻,黏度适中,涂抹效果良好;理化性质符合行业标准;保湿功效、抗UVA功效均良好。因此,沙棘叶水凝胶面膜可作为一种良好的护肤类产品进行开发利用。A UVA-resistant gel mask was prepared with Hippophae rhamnoides L.leaves extract as the main ingredient and its efficacy was evaluated.Hippophae rhamnoides L.leaves extract was prepared and its antioxidant activity was determined in vitro by the DPPH method.The formulation of the mask matrix was optimised by the one-way experimental method.The organoleptic and physicochemical properties of the finished mask were compared.In order to meet the requirements of the test indexes of traditional Chinese medicine facial masks(GB/Z 40668—2021),the CM825 skin moisture tester was employed to assess the moisturising efficacy of the emulsion,while the anti-UVA efficacy of apple was utilised to evaluate the anti-photo-aging efficacy of the hydrogel mask.The results demonstrated that the finished mask exhibited brownish-yellow and translucent characteristics,with no discernible odor,a gentle and delicate touch,moderate viscosity,and a satisfactory smearing effect.The physico chemical properties were in alignment with industry standards,and the moisturizing efficacy and anti-UVA efficacy were deemed satisfactory.Therefore,the Hippophae rhamnoides L.leaves hydrogel mask can be developed and utilized as a suitable skin care product.

关 键 词：沙棘叶 水凝胶面膜 抗氧化 保湿 抗UVA 

分 类 号：TQ658.2[化学工程—精细化工]