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update:2026-01-19NO.: DOC260101-01

CEN published EN 71-20: 2025 Microbiological safety of toys containing accessible aqueous media

On December 17, 2025, European Committee for Standardization (CEN) published EN 71-20: 2025 Microbiological safety of toys containing accessible aqueous media.

The requirements in this standard apply to all toys that are, contain or are supplied with accessible aqueous materials (e.g. paste, putty, finger paint, liquid or gel). The cleanliness and preservation effectiveness requirements are applicable to a toy as it is initially received by the consumer, in an unopened and undamaged container. This standard does not apply to a toy that has been used, has had its packaging opened or is otherwise compromised in a way that would introduce microbiological contamination.

This standard does not apply to:
-materials that are inaccessible during normal use or after reasonably foreseeable abuse;
-food;
-cosmetics (Play cosmetics, that are only for use on the toy are not excluded.);
-components of toys covered by EN 71-13 where; the component is in scope of the Cosmetic Products Regulation (i.e. Regulation (EC) No 1223/2009 or the component comprises only recognized food flavours and food ingredients;
- experimental sets covered by EN 71-4.

Comparison of limits between EN 71-20:2025 and EU NB-TOYS/2021-053:

Test Items
Limit for EN 71-20:2025
Limit for NB-TOYS/2021-053
Total aerobic microbial count (TAMC) (TAMC=TABC+TYMC)
≤ 1000 cfu/g or ml for toys intended for children under 36 months;
≤ 10000 cfu/g or ml for all other toys;
≤ 1000 cfu/g or ml
Yeast and mould (TYMC)
--
≤ 100
bile-salts tolerant gram-negative bacteria
≤ 1000
≤ 100
Staphylococcus aureus
Absent in 1 ml or g
Absent in 1 ml or g
Pseudomonas aeruginosa
Absent in 1 ml or g
Absent in 1 ml or g
Candida albicans
Absent in 1 ml or g
Absent in 1 ml or g
Escherichia Coli
Absent in 1 ml or g
Absent in 1 ml or g
Salmonella spp.
Absent in 1 ml or g
Absent in 1 ml or g
preservation effectiveness
shall show no increase in bacteria, yeasts or moulds at 7, 14 or 28 days.
According to the test standard

To help you and your customers confidently navigate the new requirements, LEO-MTS offers professional technical support services to verify that your products meet the relevant standards—effectively reducing potential trade compliance risks.

For further details, please refer to the below link:
https://standards.cencenelec.eu/ords/f?p=CEN:110:::::FSP_PROJECT,FSP_ORG_ID:80060,6036&cs=1000F9AFFF567423F5D5885CE91E834D7

 

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• Heshan Leo Metrology and Testing Services Co. Ltd.(LEO-MTS) can help to improve products quality for you, your supplier and your client.
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