ISO 24444:2019
International Standard
Current Edition
·
Approved on
18 December 2019
Cosmetics — Sun protection test methods — In vivo determination of the sun protection factor (SPF)
ISO 24444:2019 Files
English
62 Pages
Current Edition
93.01 OMR
ISO 24444:2019 Scope
This document specifies a method for the in vivo determination of the sun protection factor (SPF) of sunscreen products. It is applicable to products that contain any component able to absorb, reflect or scatter ultraviolet (UV) rays and which are intended to be placed in contact with human skin.
This document provides a basis for the evaluation of sunscreen products for the protection of human skin against erythema induced by solar ultraviolet rays.
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