Biodegradable Bags: How to Verify the Claim in 2026
Published: August 23, 2026 | 8 min read
'Biodegradable' on a bag label is one of the most loosely-used claims in the industry. Truly biodegradable materials need a third-party certification: TUV OK Compost (industrial/home), ASTM D6400 (US), BPI (US compost), or EN 13432 (EU). 'Oxo-degradable' plastics are now banned in the EU and many US states. Below is the matrix for vetting a supplier's claim before you commit.
The Sustainable Bag Map
| Type | FOB Cost | Retail | Use | MOQ |
|---|---|---|---|---|
| Industrial compostable (TUV OK Compost Industrial) | 90 days at 58C | Yes | TUV | EU/US warehouses |
| Home compostable (TUV OK Compost Home) | 180 days at 25C | Yes | TUV | Premium retail |
| ASTM D6400 compostable | 90 days commercial facility | No | BPI/Compost Manufacturing Alliance | US retail |
| Oxo-degradable (banned in EU) | 5-10 yr fragments to microplastic | No | None | NOT RECOMMENDED |
Materials & Construction
MOQ and Pricing
Margin check in the tote buyers guide; crossbody best sellers cover popular bulk merch.
Quality Control
Inspect at AQL 2.5 standards before shipment.
Where to Sell & First Order
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