Overview
ISO 6608-1:2024 - Active and intelligent packaging - Part 1: General requirements and specifications of active packaging defines the terminology, functional requirements and evaluation criteria for active packaging systems. The standard clarifies the concept and classifications of active packaging (as distinct from intelligent packaging), and sets out the evaluation process needed to demonstrate safety, efficacy and regulatory compliance for packaging that intentionally interacts with the packaged product or its environment.
Key topics and technical requirements
- Scope and definitions: Provides agreed vocabulary for active packaging, active materials and components, sorption, absorption, adsorption, desorption, release and regulation (references ISO 21067-1 and related terminology).
- Classification of functions: Divides active packaging by function into sorption, release, and regulation (examples include oxygen scavengers, moisture absorbers, ethanol releasers).
- General evaluation criteria: Manufacturers/suppliers must evaluate chemical and microbiological safety, provide reliable test data proving shelf‑life extension and active-system efficacy, perform toxicological, economic and environmental assessments, verify manufacturing compatibility, confirm no undesirable organoleptic changes, and ensure activation occurs as intended.
- Process model for evaluation: Structured steps to bring an active packaging to market:
- Define intended use and active function
- Determine test methods and acceptance criteria
- Validate/verify active functions of components and packaging
- Perform safety and toxicological tests
- Confirm labelling and environmental requirements
- Complete checklist and test report
- Labelling & environmental considerations: Recommends appropriate labelling to indicate active functions and addresses environmental implications of active materials.
- Documentation: Test reports and evidence for verification/certification are required; Annexes provide types of active systems and example test methods.
Applications and who uses the standard
ISO 6608-1:2024 is most relevant to:
- Packaging manufacturers and converters developing active materials or components
- Brand owners and food industry (food & beverages) seeking validated shelf‑life extension
- Pharmaceutical and vaccine supply chains managing temperature‑ and time‑sensitive products
- Testing laboratories, regulatory and quality assurance teams preparing safety, toxicology and compliance documentation
- Supply chain and logistics teams using active packaging to optimize distribution and reduce waste
Practical uses include designing oxygen‑scavenging films, moisture control sachets, preservative releasing systems, and validating claims about extended shelf life and safety.
Related standards
- ISO 21067-1 (Packaging - Vocabulary - Part 1: General terms)
- Other referenced standards cited within ISO 6608-1 (terminology and testing guidance) support consistent implementation and testing practice.
Keywords: ISO 6608-1:2024, active packaging, active materials, shelf life extension, packaging evaluation, oxygen scavengers, moisture absorbers, labelling, packaging safety, modified atmosphere packaging.
