BS EN ISO 18861:2021

Cosmetics. Sun protection test methods. Percentage of water resistance

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标准号

BS EN ISO 18861:2021

发布

2022年

发布单位

英国标准学会

当前最新

BS EN ISO 18861:2021

 

 

适用范围

What is this ISO 18861 - Sun protection test methods about? ISO 18861 discusses cosmetics and sun protection test methods with a focus on the percentage of water resistance. ISO 18861 provides a principle that is to compare the sun protection factor (SPF) for a sunscreen product after a period of immersion in water with the static SPF without immersion in water. ISO 18861 specifies a procedure for evaluating the water resistance retention percentage, by comparing the sun protection factor (SPF) before water immersion (hereafter referred to as the “static” SPF) and after a fixed period of water immersion (hereafter referred to as the “wet” SPF). Who is ISO 18861 - Sun protection test methods for ? ISO 18861 on sun protection test methods is useful for: Manufacturers of sunscreen Dealers and suppliers of sunscreen Manufacturers of cosmetic products Dealers and suppliers of cosmetic products Health and safety personnel Why should you use ISO 18861 - Sun protection test methods ? The protec...

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