ISO 18415:2017
Cosmetics - Microbiology - Detection of specified and non-specified microorganisms
- Standard No.
- ISO 18415:2017
- Release Date
- 2017
- Published By
- International Organization for Standardization (ISO)
- Status
- Replace By
- ISO 18415:2017/Amd 1:2022
- Latest
- ISO 18415:2017/Amd 1:2022
- Scope
- This document gives general guidelines for the detection and identification of specified microorganisms in cosmetic products as well as for the detection and identification of other kinds of aerobic mesophilic non-specified microorganisms in cosmetic products. Microorganisms considered as specified in this document might differ from country to country according to national practices or regulations. Most of them considered as specified microorganisms include one or more of the following species: Pseudomonas aeruginosa, Escherichia coli, Staphylococcus aureus and Candida albicans. In order to ensure product quality and safety for consumers, it is advisable to perform an appropriate microbiological risk analysis to determine the types of cosmetic products to which this document is applicable. Products considered to present a low microbiological risk (see ISO 29621) include those with low water activity, hydro-alcoholic products, extreme pH values, etc. The method described in this document is based on the detection of microbial growth in a non-selective liquid medium (enrichment broth) suitable to detect microbial contamination, followed by isolation of microorganisms on non-selective agar media. Other methods can be appropriate depending on the level of detection required. In this document specific indications are given for identification of Pseudomonas aeruginosa, Escherichia coli, Staphylococcus aureus and Candida albicans. Other microorganisms that grow under the conditions described in this document may be identified by using suitable tests according to a general scheme (see Annex A). Other standards (e.g. ISO 18416, ISO 21150, ISO 22717, ISO 22718) may be appropriate. Because of the large variety of cosmetic products within this field of application, this method might not be suited in every detail to some products (e.g. certain water-immiscible products). Other methods (e.g. automated) can be substituted for the tests presented here provided that their equivalence has been demonstrated or the method has been otherwise shown to be suitable.
ISO 18415:2017 Referenced Document
- EN 1040:2005 Chemical disinfectants and antiseptics - Quantitative suspension test for the evaluation of basic bactericidal activity of chemical disinfectants and antiseptics - Test method and requirements (phase 1)*， 2024-04-20 Update
- EN 12353:2013 Chemical disinfectants and antiseptics - Preservation of test organisms used for the determination of bactericidal (including Legionella), mycobactericidal, sporicidal, fungicidal and virucidal (including bacteriophages) activity
- ISO 16212:2008 Cosmetics - Microbiology - Enumeration of yeast and mould
- ISO 18416:2015 Cosmetics - Microbiology - Detection of Candida albicans
- ISO 21148:2017 Cosmetics - Microbiology - General instructions for microbiological examination
- ISO 21149:2006 Cosmetics - Microbiology - Enumeration and detection of aerobic mesophilic bacteria
- ISO 21150:2015 Cosmetics - Microbiology - Detection of Escherichia coli
- ISO 22717:2015 Cosmetics - Microbiology - Detection of Pseudomonas aeruginosa
- ISO 22718:2015 Cosmetics — Microbiology — Detection of Staphylococcus aureus
- ISO 29621:2017 Cosmetics - Microbiology - Guidelines for the risk assessment and identification of microbiologically low-risk products
ISO 18415:2017 history
- 2022 ISO 18415:2017/Amd 1:2022 Cosmetics — Microbiology — Detection of specified and non-specified microorganisms — Amendment 1
- 2017 ISO 18415:2017 Cosmetics - Microbiology - Detection of specified and non-specified microorganisms
- 2007 ISO 18415:2007 Cosmetics - Microbiology - Detection of specified and non-specified microorganisms
