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Cosmetics symbols

Period After Opening (PAO) — Meaning & Usage

The open-jar symbol communicates how long an applicable cosmetic can be used after opening.

Reference authority
EU cosmetics framework / Cosmetics Europe guidance
Programme / market
European Union / United Kingdom / France / Germany
Mark type
Regulatory symbol
Artwork access
Reference files · usage conditions apply
Source checked
23 September 2026

What this mark means

The open-jar symbol communicates how long an applicable cosmetic can be used after opening.

Before using this resource

  1. Use the product’s stability and safety assessment to choose the period and check whether PAO applies.
  2. Open the official resource below and keep the current guidance with your artwork brief.
  3. Have the finished layout checked against the product records and destination-market requirements.

A detail worth checking

The number comes from the cosmetic’s assessment. 12M is an example, not a default for every formulation. PAO measures time after opening; minimum durability concerns a different date.

Variants you may encounter

3M

3 months after opening. Use only when supported by the cosmetic’s assessment.

6M

6 months after opening. Use only when supported by the cosmetic’s assessment.

9M

9 months after opening. Use only when supported by the cosmetic’s assessment.

12M

12 months after opening. Use only when supported by the cosmetic’s assessment.

18M

18 months after opening. Use only when supported by the cosmetic’s assessment.

24M

24 months after opening. Use only when supported by the cosmetic’s assessment.

36M

36 months after opening. Use only when supported by the cosmetic’s assessment.

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Useful to know

Which resource should I use for Period After Opening (PAO)?

Start with EU cosmetics framework / Cosmetics Europe guidance. The official link below is the route to the programme’s guidance and any artwork it makes available. Check the conditions for this specific symbol before choosing a layout.

Does downloading the artwork give me permission to use it?

This drawing is listed as Public domain by its source. Follow the linked file terms, attribution and any share-alike conditions. The artwork’s copyright status does not establish product eligibility, trademark permission or conformity with the current standard.

Curated by GoVisually from published source references. How we maintain the library.

Regulatory context

Find the relevant authority and official source guides.

European Commission

The mark is one part of the proof.

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