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09/30174294 DC : 0

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

BS EN ISO 24444 - COSMETICS - SUN PROTECTION TEST METHODS - IN VIVO DETERMINATION OF SPF (SUN PROTECTION FACTOR)
Available format(s)

Hardcopy , PDF

Superseded date

12-31-2010

Language(s)

English

Foreword
Introduction
1 Scope
2 Terms and definitions
3 Principle
  3.1 Main steps
  3.2 General principle
4 Test subjects
  4.1 Selection of the test subjects
  4.2 Number of test subjects
  4.3 Test area
5 Apparatus and Materials
  5.1 Source of Ultraviolet radiation
  5.2 Reference sunscreen formulations
6 Procedure
  6.1 Main steps
  6.2 Test conditions
  6.3 Position of the test subjects
  6.4 Procedure for product application
  6.5 Procedure for UV Exposure
  6.6 Product removal
  6.7 Procedure for MED assessment
7 Calculation of the sun protection factor and
  statistics
  7.1 Calculation of the individual SPF (SPFi)
  7.2 Calculation of the SPF
  7.3 Statistical criterion
  7.4 Validation of the test
8 Test report
Annex A (normative) - Selection criteria for the test
        subjects
Annex B (normative) - Definition of the UV solar simulator
        output
Annex C (normative) - SPF reference sunscreen formulations
Annex D (normative) - Calculations and statistics
Annex E (informative) - Colorimetric determination of skin
        colour typing and prediction of the minimal
        erythemal dose (MED) without UV exposure

BS EN ISO 24444

Committee
CW/217
DocumentType
Draft
Pages
55
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

AS/NZS 2604:2012 Sunscreen products - Evaluation and classification

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