S.Lab packaging is now officially home compostable, with independent verification under TÜV Austria’s OK Home Compost certification scheme. This makes S.Lab the first mycelium based packaging manufacturer to receive certification confirming that its compostable packaging breaks down safely in real home compost conditions.
Home vs industrial compost
Compostable packaging is increasingly demanded by brands, regulators and consumers, but very few materials actually work at the end-of-life stage they promise. Most compostable packaging solutions depend on industrial composting infrastructure. Such composting facilities operate under tightly controlled conditions: high temperatures, forced aeration and specific processing timelines. While effective in theory, access to such facilities remains limited and uneven across regions.
As a result, industrially compostable packaging often follows the same path as conventional waste simply because the required infrastructure is missing. And it ends up at the landfill or incineration
Home compostable packaging, by contrast, is designed to break down in natural, low-temperature environments such as garden compost bins or small-scale local composting systems. This means the packaging can complete its lifecycle without relying on centralised waste infrastructure.
What OK Home Compost certification means for compostable packaging
The OK Home Compost certification confirms that S.Lab’s compostable packaging performs under these real-world conditions. It decomposes without releasing toxins, microplastics, or harmful residues, making home composting a realistic and accessible end-of-life option.
With OK Home Compost certification, eco packaging levels up from a conditional claim to a reliable packaging solution. Brands can state home compostability clearly and accurately, supported by third-party verification.
What certified compostable packaging means for our clients?
There are several things that are now just better for S.Lab’s clients:
Verified end-of-life performance
Sustainability claims often fail at disposal. Certified compostable packaging provides independent proof that end-of-life performance matches on-pack communication.
Regulatory-ready sustainable packaging solution
With 2030 packaging regulations approaching across the EU and other markets, brands need materials backed by formal certification. Home-compostable packaging reduces regulatory risk and future redesign costs.
A smart packaging solution for ESG and LCA reporting
Certification provides verified data that integrates directly into ESG frameworks, LCAs, sustainability audits, and scope reporting. Compostability does not require interpretation — it is already validated.
Clear and credible communication
Certified compostable packaging improves consumer trust and enables confident on-pack and campaign messaging without disclaimers.
Lower waste-management complexity
Packaging that does not end up in landfills simplifies waste streams and reduces long-term environmental liabilities across regions.
Compostable packaging as an innovative packaging solution
For industries such as beauty, fashion, electronics and beverages compostable packaging is no longer just an environmental decision. It is a product, brand and supply-chain choice.
S.Lab’s packaging functions as an innovative packaging solution that combines cushioning performance, scalability, and verified compostability. This is particularly relevant for direct-to-consumer logistics and fragile goods, where protection and sustainability must coexist.
From biodegradable packaging claims to proven packaging solutions
The market is crowded with biodegradable packaging claims, yet few materials offer transparent, certified proof of end-of-life behavior.
S.Lab’s compostable packaging is designed to replace polystyrene while maintaining durability, insulation and protective performance. It works as a packaging solution for modern supply chains, including cross-border logistics and e-commerce, while ensuring a verified end of life. We create sustainable packaging solutions that businesses can rely on.
Compostable packaging certification is a milestone, not the finish line
OK Home Compost certification marks an important step for us at S.Lab, but it is part of a larger commitment: replacing polystyrene with compostable packaging that performs at scale and leaves nothing behind.
If your team is exploring compostable packaging and looking for a sustainable packaging solution — let’s talk!
And you could also explore our e-commerce packaging solutions, available to buy instantly without a contract or long processes.
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