By applying these methodologies, highly biodegradable products (≥ 95% based on ingredient composition) have been developed and marketed, with a low GWFE. This new ecodesign approach shows that embedding sustainability in developing new cosmetic products can also open up new innovative opportunities.
In 2013, the European Commission launched the Environmental Footprint Rules pilot phase. This initiative aims at setting specific rules for life cycle assessment (LCA: raw material sourcing, production, logistics, use, and disposal phase) studies within 1 product category, called product environmental footprint category rules (PEFCR), and for organizations, called organizational environmental footprint sector rules (OEFSR). Such specific rules for measuring environmental performance throughout the life cycle should facilitate the comparability between LCA studies and provide principles for communicating environmental performance, such as transparency, reliability, completeness, and clarity. Cosmetics Europe, the association representing the cosmetics industry in the European Union, completed a voluntary study into the development of PEFCR for shampoo, generally following the guidelines and methodology developed by the European Commission for its own pilot projects. The study assessed the feasibility and relevance of establishing PEFCR for shampoo. Specifically, the study defines a large number of modeling assumptions and default values relevant for shampoo (e.g., for the functional unit, the system boundaries, default transport distances, rinsing water volumes, temperature differences, life cycle inventory data sources) that can be modified as appropriate, according to the specificities of individual products, manufacturing companies, and countries. The results of the study may be used to support internal decision making (e.g., to identify "hotspots" with high environmental impact and opportunities for improvement) or to meet information requests from commercial partners, consumers, media, or authorities on product environmental characteristics. In addition, the shampoo study also highlighted many of the challenges and limitations of the current product environmental footprint (PEF) methodology, namely its complexity and resource intensiveness. It highlighted 2 areas where improvements are much needed: (1) data quality and availability, and (2) impact assessment methodologies and robustness. Many of the findings are applicable to other rinse-off cosmetic products, such as shower gels, liquid soaps, bath products, and hair conditioners. Integr Environ Assess Manag 2018;14:649-659. © 2018 The Authors. Integrated Environmental Assessment and Management published by Wiley Periodicals, Inc. on behalf of Society of Environmental Toxicology & Chemistry (SETAC).
ObjectiveThis article measures and discusses the effects of different shower gels on the consumption of water used during a shower.MethodsA sensory panel was created for quantifying water consumption associated with the use of shower gels. Fifteen French panellists were recruited (age: 59 ± 7, height: 163 cm ± 9 and weight: 68 kg ± 20) and trained to assess rinsed skin in a standardized way. Effective panellists were then asked to assess 25 shower gels covering the variety of existing products on the market.ResultsResults showed that the average volume was 4.77 L for heating the water and wetting the body and 4.15 L for rinsing the shower gel off the full body. We observed a significant shower gel effect (p < 0.0001) with the water volume needed to rinse the 25 shower gels ranging 3.21 L to 5.65 L.ConclusionThis paper demonstrates the impact of shower gel formulation on water consumption during a shower. It thus demonstrates the importance of formulating shower gels to reduce the total amount of water needed to shower. It also introduces the distinction between ‘useful water’ which refers strictly to the volume of water objectively needed to rinse off a product and the ‘used water’ which refers to the total shower volume of water. This distinction helps to better strategize actions in order to reduce water consumption from rinse‐off cosmetic products used during showers.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
hi@scite.ai
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.