Cosmetics - Sun protection test methods - Percentage of water resistance (ISO 18861:2020)

This document 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).

Kosmetische Mittel - Untersuchungsverfahren für Sonnenschutzmittel - Prozentualer Anteil der Wasserbeständigkeit (ISO 18861:2020)

Dieses Dokument legt ein Verfahren für die Bewertung des Prozentsatzes der bewahrten Wasserbeständigkeit fest, indem die Sonnenschutzfaktoren (SSF) vor dem Eintauchen in Wasser (anschließend als „statischer“ SSF bezeichnet) und nach einer festgelegten Dauer des Eintauchens in Wasser (anschließend als „feuchter“ SSF bezeichnet) miteinander verglichen werden.

Cosmétiques - Méthodes d’essai de protection solaire - Pourcentage de résistance à l’eau (ISO 18861:2020)

Le présent document spécifie un mode opératoire pour évaluer le pourcentage de rémanence à l'eau en comparant le facteur de protection solaire (FPS) avant immersion dans l'eau (appelé ici « FPS statique ») et après une durée fixe d'immersion dans l'eau (appelé ici « FPS humide »).

Kozmetika - Metode za preskušanje zaščite pred soncem - Odstotek vodoodpornosti (ISO 18861:2020)

Ta dokument določa postopek za vrednotenje odstotka ohranjanja vodoodpornosti s primerjavo zaščitnega faktorja (SPF) pred potopitvijo v vodo (v nadaljevanju: »statični« zaščitni faktor) in zaščitnega faktorja po določenem času potopitve v vodo (v nadaljevanju: »mokri« zaščitni faktor).

General Information

Status
Published
Publication Date
14-Dec-2021
Withdrawal Date
29-Jun-2022
Technical Committee
Drafting Committee
Current Stage
6060 - Definitive text made available (DAV) - Publishing
Start Date
15-Dec-2021
Due Date
12-Aug-2023
Completion Date
15-Dec-2021

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Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 18861:2022
01-julij-2022
Kozmetika - Metode za preskušanje zaščite pred soncem - Odstotek
vodoodpornosti (ISO 18861:2020)
Cosmetics - Sun protection test methods - Percentage of water resistance (ISO
18861:2020)
Kosmetische Mittel - Untersuchungsverfahren für Sonnenschutzmittel - Prozentualer
Anteil der Wasserbeständigkeit (ISO 18861:2020)
Cosmétiques - Méthodes d’essai de protection solaire - Pourcentage de résistance à
l’eau (ISO 18861:2020)
Ta slovenski standard je istoveten z: EN ISO 18861:2021
ICS:
71.100.70 Kozmetika. Toaletni Cosmetics. Toiletries
pripomočki
SIST EN ISO 18861:2022 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 18861:2022

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SIST EN ISO 18861:2022


EN ISO 18861
EUROPEAN STANDARD

NORME EUROPÉENNE

December 2021
EUROPÄISCHE NORM
ICS 71.100.70
English Version

Cosmetics - Sun protection test methods - Percentage of
water resistance (ISO 18861:2020)
Cosmétiques - Méthodes d'essai de protection solaire - Kosmetische Mittel - Untersuchungsverfahren für
Pourcentage de résistance à l'eau (ISO 18861:2020) Sonnenschutzmittel - Prozentualer Anteil der
Wasserbeständigkeit (ISO 18861:2020)
This European Standard was approved by CEN on 5 December 2021.

CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this
European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.

This European Standard exists in three official versions (English, French, German). A version in any other language made by
translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management
Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and
United Kingdom.





EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2021 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 18861:2021 E
worldwide for CEN national Members.

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SIST EN ISO 18861:2022
EN ISO 18861:2021 (E)
Contents Page
European foreword . 3

2

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SIST EN ISO 18861:2022
EN ISO 18861:2021 (E)
European foreword
The text of ISO 18861:2020 has been prepared by Technical Committee ISO/TC 217 "Cosmetics” of the
International Organization for Standardization (ISO) and has been taken over as EN ISO 18861:2021 by
Technical Committee CEN/TC 392 “Cosmetics” the secretariat of which is held by AFNOR.
This European Standard shall be given the status of a national standard, either by publication of an
identical text or by endorsement, at the latest by June 2022, and conflicting national standards shall be
withdrawn at the latest by June 2022.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
Any feedback and questions on this document should be directed to the users’ national standards body.
A complete listing of these bodies can be found on the CEN website.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria,
Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland,
Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of
North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the
United Kingdom.
Endorsement notice
The text of ISO 18861:2020 has been approved by CEN as EN ISO 18861:2021 without any modification.

3

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SIST EN ISO 18861:2022

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SIST EN ISO 18861:2022
INTERNATIONAL I
...

SLOVENSKI STANDARD
oSIST prEN ISO 18861:2021
01-september-2021
Kozmetika - Metode za preskušanje zaščite pred soncem - Odstotek
vodoodpornosti (ISO 18861:2020)
Cosmetics - Sun protection test methods - Percentage of water resistance (ISO
18861:2020)
Kosmetische Mittel - Untersuchungsverfahren für Sonnenschutzmittel - Prozentualer
Anteil der Wasserbeständigkeit (ISO 18861:2020)
Cosmétiques - Méthodes d’essai de protection solaire - Pourcentage de résistance à
l’eau (ISO 18861:2020)
Ta slovenski standard je istoveten z: prEN ISO 18861
ICS:
71.100.70 Kozmetika. Toaletni Cosmetics. Toiletries
pripomočki
oSIST prEN ISO 18861:2021 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
oSIST prEN ISO 18861:2021

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oSIST prEN ISO 18861:2021
INTERNATIONAL ISO
STANDARD 18861
First edition
2020-09
Cosmetics — Sun protection test
methods — Percentage of water
resistance
Cosmétiques — Méthodes d’essai de protection solaire — Pourcentage
de résistance à l’eau
Reference number
ISO 18861:2020(E)
©
ISO 2020

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oSIST prEN ISO 18861:2021
ISO 18861:2020(E)

COPYRIGHT PROTECTED DOCUMENT
© ISO 2020
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting
on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address
below or ISO’s member body in the country of the requester.
ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: +41 22 749 01 11
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
ii © ISO 2020 – All rights reserved

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oSIST prEN ISO 18861:2021
ISO 18861:2020(E)

Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Test method . 2
4.1 Outline of the method . 2
4.2 Test subject selection. 2
4.3 Test area . 2
4.4 Product application . 2
4.5 Water immersion procedure . 2
4.6 Reference water resistant sun product . 3
4.7 Determination of the minimum erythemal dose (MED) . 3
4.8 Number of test subjects . 3
4.9 Test chronology .
...

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