prBAS EN ISO 23675:2026

Cosmetics - Sun protection test methods - In vitro determination of sun protection factor (SPF)

General information

Status:Project

Number of pages:51

Adoption method:Proglašavanje

Language:engleski

Edition:1.

Realization date:11.11.2025

Forseen date for next stage code:20.11.2025

Technical committee:BAS/TC 49, Chemical engineering, laboratory equipment and cosmetics

ICS:

71.100.70, Cosmetics. Toiletries

Abstract

This document specifies a method for the in vitro determination of sun protection factor (SPF). This method is applicable to sunscreen products in form of an emulsion or alcoholic one-phase formulation, excluding in form of a loose or compressed powder or stick. Specifications are given to enable determination of the spectral absorbance characteristics of SPF protection in a reproducible manner. Use of this method is strictly for the determination of a static sun protection factor. It is not applicable for the determination of water-resistance properties of a sun protection product.

Lifecycle

...

Original document and degree of correspondence

EN ISO 23675:2025, identical

ISO 23675:2024, identical

Work material

Only members of the technical committee have access to work material. If you are a members of this technical committee you need to login to view the documents. Login