Certifications

Understanding Compostability Certifications: BPI, ISO & FDA

January 5, 2026 · 5 min read · Naturomate Team

Not all "eco-friendly" products are equal. Learn what BPI, ISO 14855 and FDA food-contact certifications actually mean and why they matter for your business.

Why Certifications Matter

The market is flooded with products claiming to be "eco-friendly", "biodegradable" or "compostable". Without independent certification, these claims are unverifiable — and in some cases, misleading. Understanding what each certification actually tests for helps you make informed purchasing decisions.

BPI (Biodegradable Products Institute)

BPI certification is the gold standard for compostability in North America. Products must demonstrate that they biodegrade in industrial composting conditions within 180 days, leaving no toxic residue. All Naturomate products carry BPI certification.

ISO 14855

ISO 14855 is the international standard for testing aerobic biodegradability of plastic materials under controlled composting conditions. It is the basis for European EN 13432 certification and is widely recognised by procurement teams in Europe and Asia.

FDA Food Contact

FDA food-contact certification confirms that a product is safe for direct contact with food — it won't leach harmful chemicals into food, even when hot liquids are involved. This is non-negotiable for any food service application.

"Always ask for certification documentation before purchasing eco-friendly tableware. A genuine supplier will provide these without hesitation."

— Naturomate Quality Team

What to Ask Your Supplier

  • Which specific certifications do your products hold?
  • Can you provide the original certification documents?
  • Are the certifications current (not expired)?
  • Do the certifications cover the specific products you are purchasing?
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