Frontier Co-op
Organic Nutritional Yeast Flakes
HSS Rating: 82/100i
Our Hummlan Sustainability Score (HSS) out of 100 measures brand alignment with strict EU Taxonomy criteria and CSRD reporting disclosures across 5 rigorous pillars.
"Cheesy-flavored nutritional yeast for seasoning."
Expert Verdict
USDA Organic; Non-GMO; B Corp; protein + B12 source
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AFFILIATE PARTNERSustainability Breakdown
Organic farming support, crop rotation programs
Some recycled packaging, bulk options
B Corp, carbon reduction program
USDA Organic, non-GMO, sustainable sourcing
Farmer-owned cooperative, Fair Trade, living wages
Our ratings are "stern but fair", based on third-party certifications and EU Taxonomy + CSRD alignment. We prioritize verifiable data over brand marketing claims. EU Taxonomy and CSRD explain the framework backbone.
This score follows our published framework. See EU Taxonomy and CSRD explainers for the evidence logic behind each rating pillar.