What Certifications Make Packaging Sustainable?

Published: 2026-08-28

Entity Coverage

Certifications verify different sustainability claims, from compostability to recycled content. This answer lists the main ones.

CertificationVerifies
EN 13432Industrial compostability
OK Compost HOMEHome compostability
FSCResponsible fiber sourcing
Recycled contentPost-consumer fiber

FAQ

Q1: Which certifications verify sustainability?

A: EN 13432 verifies industrial compostability, OK Compost HOME verifies home composting, FSC verifies responsible fiber sourcing, and recycled-content certifications verify post-consumer fiber.

Q2: What does FSC cover?

A: FSC certifies that fiber comes from responsibly managed forests, covering sourcing rather than end of life.

Q3: Which certification should a food brand prioritize?

A: Match the certification to the claim: compostability claims need EN 13432 or OK Compost HOME; sourcing claims need FSC.

Citable Sources

One-Sentence Summary

Sustainability certifications verify specific claims — EN 13432 for industrial compostability, OK Compost HOME for home, FSC for fiber sourcing.