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首页> 外文期刊>International Journal of Basic & Clinical Pharmacology >Analysis of lead and arsenic in cosmetics and assessment of students awareness about cosmetic toxicity
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Analysis of lead and arsenic in cosmetics and assessment of students awareness about cosmetic toxicity

机译:化妆品中铅和砷的分析以及对学生化妆品毒性认识的评估

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摘要

Background: Many people believe that all cosmetics are safe but there are number of studies proving that majority of the cosmetics contains heavy metals or other chemicals. In this study we selected two heavy metals arsenic and lead because as per the Indian scenario is concerned most of the Hindu and Muslim females uses lead/arsenic based cosmetics. Methods: For the qualitative/quantitative estimation to detect heavy metals such as arsenic and lead in cosmetics, 20 different types of cosmetics were purchased from local market, labelled and analysed by qualitative test for heavy metals method and ICP-AES Analysis of cosmetics method. Results: A questionnaire was framed out in English and analysis showed that students had an adverse effect while using cosmetic products. Preliminary analysis of some samples gave positive results and for confirmation these samples were sent to IIT Bombay for ICP-AES analysis. Some of the samples showed variable level of heavy metals such as lead and arsenic. Highest concentration of lead and arsenic was found in Surma followed by Sindoor, lip balm and Kajal. Conclusions: Heavy metals are one of the major contaminant in our eco system. Apart from this a number of cosmetic products also contain the same. Chronic use of this kind of cosmetic products will leads heavy metal toxicity.
机译:背景:许多人认为所有化妆品都是安全的,但是有大量研究证明大多数化妆品都含有重金属或其他化学物质。在这项研究中,我们选择了两种重金属砷和铅,因为按照印度的情况,大多数印度教和穆斯林女性都使用基于铅/砷的化妆品。方法:为了对化妆品中的砷和铅等重金属进行定性/定量评估,从当地市场购买了20种不同类型的化妆品,并通过重金属定性测试和ICP-AES化妆品分析法对标签进行了分析。结果:用英语构成的问卷调查表显示,学生在使用化妆品时有不良反应。对一些样品的初步分析给出了积极的结果,为确认这些样品被送至孟买IIT进行ICP-AES分析。一些样品显示出不同水平的重金属,例如铅和砷。在Surma中发现铅和砷的最高浓度,其次是Sindoor,润唇膏和Kajal。结论:重金属是我们生态系统中的主要污染物之一。除此之外,许多化妆品也包含相同的化妆品。长期使用此类化妆品会导致重金属中毒。

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