Adsorptive removal of wide range of pharmaceuticals and personal care products from water using bio-MOF-1 derived porous carbon

2018 ◽  
Vol 270 ◽  
pp. 102-108 ◽  
Author(s):  
Biswa Nath Bhadra ◽  
Sung Hwa Jhung
2020 ◽  
Vol 2020 ◽  
pp. 1-8 ◽  
Author(s):  
Heba Shaaban ◽  
Wejdan Alhajri

Reliable data regarding the usage patterns of personal care products (PCPs) are needed to determine the health risks posed by the ingredients of these products such as parabens, phthalates, and bisphenol A. There are no published data regarding the consumption patterns of PCPs in the Middle East in general and in Saudi Arabia in particular. To fill this gap, this study aimed to assess important factors such as the percentage of users and the frequency of use and co-use of twenty-three cosmetic and PCPs among the female population in Saudi Arabia. Additionally, this study aimed to assess the common cosmetic-related adverse events among the participants. The studied products included general hygiene, hair care, skin care, makeup, fragrances, and other products. The data were collected from 709 female participants of different age groups through a digital questionnaire. It was found that eighteen of the investigated products are consumed by at least 50% of the respondents. The frequency of use of PCPs varied over a wide range. Cosmetic-related adverse events were experienced by 16.1% of the participants. Use frequencies of many hygiene and makeup products were correlated with each other. This study provides, for the first time, baseline data on the usage patterns of a large number of widely consumed PCPs among female population pertaining to several sociodemographic strata. Such information is crucial for exposure and risk assessment and also needed for updating the current knowledge on usage of PCPs in Saudi Arabia.


2019 ◽  
Vol 694 ◽  
pp. 133565 ◽  
Author(s):  
Myrsini Papageorgiou ◽  
Ioannis Zioris ◽  
Theocharis Danis ◽  
Dimitrios Bikiaris ◽  
Dimitra Lambropoulou

Author(s):  
Julie A. Becker ◽  
Alexandros I. Stefanakis

With the advent of better detection, more micro-contaminants are being found in water. Many of these micro-contaminants come from medical therapies and personal care products. These chemicals are comprised of a wide-range of substances including pharmaceuticals, dietary supplements, veterinary drugs, fragrances, hair care products, body lotions, oral care, and cosmetics. Many of these products enhance our quality of life and in some cases, provide life-saving therapies. But, they come with an environmental cost. Scientific research has found sub-therapeutic levels of many of these chemicals in our waterways and in our finished drinking water, causing concern about the potential environmental and public health impacts associated with very low, chronic exposure. As tailored therapies and personal care products are developed, it is crucial to consider how to control emerging contaminants from medical therapies and personal care products. Specific actions and policies can be implemented now by adopting upstream approaches to prevent waste and decrease environmental exposures.


2017 ◽  
pp. 1457-1475
Author(s):  
Julie A. Becker ◽  
Alexandros I. Stefanakis

With the advent of better detection, more micro-contaminants are being found in water. Many of these micro-contaminants come from medical therapies and personal care products. These chemicals are comprised of a wide-range of substances including pharmaceuticals, dietary supplements, veterinary drugs, fragrances, hair care products, body lotions, oral care, and cosmetics. Many of these products enhance our quality of life and in some cases, provide life-saving therapies. But, they come with an environmental cost. Scientific research has found sub-therapeutic levels of many of these chemicals in our waterways and in our finished drinking water, causing concern about the potential environmental and public health impacts associated with very low, chronic exposure. As tailored therapies and personal care products are developed, it is crucial to consider how to control emerging contaminants from medical therapies and personal care products. Specific actions and policies can be implemented now by adopting upstream approaches to prevent waste and decrease environmental exposures.


Author(s):  
Welyton Carlos Oliveira ◽  
Iara Lúcia Tescarollo

The physical-chemical and sensory properties are elements to be taken into account during the development of cosmetics. Moisturizers represent one of the most important classes of personal care products and often appear in a wide range of different color options. This study aimed to develop a moisturizer in the form of gel-cream and explore the options of metallized colors through sensory analysis. According to the results obtained, it was possible to observe that the type of pigment affected the judges’ perception showing that the influence of this component should not be disregarded in the postponement of new formulations. It is possible to infer that a consumer’s reaction to a cosmetic is not only based on its effectiveness, but also on the way in which its physical characteristics are perceived, including color, appearance, skin sensation and smell.


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