--- title: "What BPI, EN 13432 and OK Compost Actually Verify for Dessert and Bakery Brands" summary: "Certification marks on bakery packaging look authoritative and sound interchangeable, but each answers a different question — and mixing them up is where greenwashing risk starts. This article walks through the marks dessert brands and bakery chains meet most often: BPI for industrial…" keywords: [] language: "en" published: "2026-09-23T17:10:34.553376+00:00" modified: "2026-09-23T17:10:34.553376+00:00" canonical: "/en/blog/what-bpi-en-13432-and-ok-compost-actually-verify-for-dessert-and-bakery-brands" --- # What BPI, EN 13432 and OK Compost Actually Verify for Dessert and Bakery Brands Certification marks on bakery packaging look authoritative and sound interchangeable, but each answers a different question — and mixing them up is where greenwashing risk starts. This article walks through the marks dessert brands and bakery chains meet most often: BPI for industrial… ![What BPI, EN 13432 and OK Compost Actually Verify for Dessert and Bakery Brands cover image]() ## Summary Certification marks on bakery packaging look authoritative and sound interchangeable, but each answers a different question — and mixing them up is where greenwashing risk starts. This article walks through the marks dessert brands and bakery chains meet most often: BPI for industrial compostability in North America, EN 13432 and TÜV Austria's OK Compost in Europe, FSC for fiber sourcing, GRS for recycled content, and How2Recycle for disposal labeling. For each one it separates what is verified from what is not, maps every claim to the waste stream it points to in North America versus the EU, shows how to tie a certificate to the exact SKU and batch you are buying, and closes with six questions worth putting in writing before the order is placed. Estimated reading time: 7 minutes ## Why Certification Labels Blur Together The acronyms look official, yet each mark answers exactly one question. A compostability logo says nothing about where the fiber came from. An FSC label on a paperboard gift box says nothing about whether that box can be composted. A chasing-arrows symbol says nothing about whether a sorting facility can actually process the item. For a bakery group buying across markets, the confusion is not cosmetic. Overreaching claims — "compostable" printed where only industrial composting exists, or a recycling symbol on a laminate no facility accepts — are exactly what regulators, competitors, and watchdog groups scrutinize. Knowing which question each label answers is the cheapest compliance tool a packaging buyer can carry into a negotiation. ## What Each Label Actually Verifies The five marks below come up most often in dessert and bakery packaging procurement. Each is described the same way: who issues it, what it proves, and what it does not. ### BPI: Industrial Compostability in North America In North America, the Biodegradable Products Institute (BPI) runs the leading compostability certification program. Products are certified against ASTM standards — D6400 for plastics, D6868 for coated paper items — with verification tied to the conditions of a commercial composting operation: sustained heat, controlled moisture, and processing at industrial scale. A BPI mark therefore proves that an item can break down inside an industrial composting facility. It does not prove the item will compost in a backyard bin, does not prove that your customers' city collects compostable packaging, and says nothing about food-contact compliance, which is its own regulatory topic. Some schemes certify industrial and home compostability as separate marks, so always check which one a label refers to rather than assuming. ### EN 13432 and OK Compost: The European Route TÜV Austria's OK compost INDUSTRIAL program certifies products against EN 13432, Europe's governing standard for industrial compostability. The Seedling logo, administered through certifiers such as TÜV Austria and DIN CERTCO, signals EN 13432 compliance. A separate program, OK compost HOME, applies stricter thresholds at lower temperatures to verify breakdown in an ordinary garden bin. The two standards travel together but are not interchangeable: passing one does not automatically confer the other, so treat them as separate tests unless certificates show otherwise. If the same cake dome or bakery bag ships into North American and European markets alike, plan to certify against each standard separately or work with materials that already carry both. ### FSC: Where the Fiber Comes From FSC — the Forest Stewardship Council — certifies responsibly managed forests and keeps custody records as the fiber moves down the supply chain. An FSC claim can appear on finished packaging only when every business that handled the material, from the mill to the converter to the printer, holds a current chain-of-custody certificate of its own. Three label types exist: FSC 100%, FSC Mix, and FSC Recycled. The version you are allowed to print follows from the material your chain of custody actually delivers, not from preference. Note what the mark does not do: FSC verifies where fiber came from, but it makes no statement about end of life. A laminated carton or a plastic-windowed box can carry certified fiber and still be neither compostable nor recyclable — the coatings and barrier layers decide that. ### GRS: Recycled Content, Traced Calling a gift box recycled board is a recycled-content claim, and content claims carry the same burden of proof as any other percentage statement. The Global Recycled Standard (GRS) is a widely used third-party program that verifies recycled content and follows it through the supply chain, with every handler audited and certified in turn. One distinction matters in procurement: post-consumer material, recovered from end users, is treated differently from pre-consumer factory scrap, and regulations increasingly favor the former. Ask which type sits behind any recycled percentage, and ask for the certificate number that supports it. ### How2Recycle: A Disposal Label, Not a Certificate How2Recycle prints the disposal guidance North American consumers see most often on packaging. It is a classification system rather than a pass-fail test: packaging is sorted into one of four categories, running from Widely Recyclable down to Not Yet Recyclable, with Check Locally and Store Drop-Off in between, according to how collection and sorting systems actually operate. It assesses materials and structure against real recycling data; it does not certify the item itself. That honesty is becoming a legal baseline. State labeling rules, with California's SB 343 as the leading example, increasingly require a recyclability claim to reflect infrastructure that actually exists. A current How2Recycle classification gives buyers a defensible, data-backed basis for what appears on the artwork. ## Which Waste Stream Does Each Claim Point To? A certificate proves how a material behaves; it does not tell your customer where the package should go. That mapping is regional, and it is where most claim disputes begin. In North America, a BPI-certified item points to industrial organics collection, which some municipalities provide and many do not, so customer access varies sharply by city. Recyclability claims point to curbside or store drop-off streams whose rules change at state and local level — the very variation that How2Recycle classifications and infrastructure-based labeling laws try to standardize. In the EU, EN 13432 and the Seedling logo point to industrial composting streams where member states operate them, OK compost HOME points to household bins, and recycling guidance is still settling country by country. One rule travels across every market: never promise universal acceptance. Match the claim to a named stream, then confirm how the destination market actually sorts it before the artwork goes to print. ## How to Tie a Certificate to the SKU You Are Buying Certification attaches to a product and its material specification — not to a supplier's catalog. A factory holding one certificate for one product line does not automatically hold it for everything it sells, which is why scope matters more than the logo. Four practices make evidence traceable in day-to-day procurement. First, get the certificate number, issuing body, standard, and expiry date in writing. Second, confirm the scope: which product line or SKU the certificate covers, and whether it is held by the supplier itself or by a mill further upstream. Third, ask for the documentation that links the certificate to your order — chain-of-custody records for fiber, transaction documentation for recycled content. Fourth, if a logo will be printed, confirm the artwork has been approved under the standard's rules, because certificate holders can lose their certification for misusing their own marks. ## Six Questions to Put in Writing Before the Order Put these questions in writing before an order for certified packaging is placed: 1. Which certificate covers this exact SKU — number, issuing body, standard, and expiry date? 2. Is the certificate held by your factory or by an upstream mill, and is this product inside its scope? 3. Is the claim industrial compostable, home compostable, recycled content, or responsible sourcing — and which standard proves it? 4. How does that claim map to waste-stream sorting guidance in our destination market? 5. What documentation can you provide for this order quantity and destination? 6. If we print the certification logo, has the artwork been approved under the standard's rules? A supplier who answers these without hesitation is showing you a working compliance process, not just a mark. ## Where That Leaves Your Next Order Takeawaypack is a foodservice packaging brand and procurement coordinator that works with multiple packaging manufacturers across cups, bowls, boxes, containers, trays, lids, bags, and cutlery — including the kraft and molded-pulp lines bakeries ask about most. Certification sits at product level, and the same discipline applies to what we confirm: select product lines carry compostable or recyclable-related certifications, our supplying factory holds FSC Chain of Custody (certificate GFA-COC-006105, valid through February 2027) and GRS 4.0 recycled-content certification (TE-00121899, valid through November 2026), and documentation is provided for the specific SKU, confirmed by order quantity and destination market. If a bakery bag, cake dome, or recycled-board gift box needs to carry a claim in your market, tell us which claim and where you ship. Begin at [https://takeawaypack.com](https://takeawaypack.com) and include the SKU or product category, estimated quantities, and destination market in your inquiry. What comes back will name the exact documentation that applies to your order — per SKU, per market — rather than a catalog-wide promise.