Brand Rating
Ocean Bottle
UK reusable-bottle brand with a certified plastic-recovery funding model (each bottle funds the collection of ocean-bound plastic) and recycled-material builds.
72/100
Hummlan Sustainability Score
72
out of 100
Sustainability Breakdown
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.
Our ratings are "stern but fair", based on third-party certifications and EU Taxonomy + CSRD alignment. Hummlan does not sell products and earns nothing from recommending brands — ratings are independent. Learn more about EU Taxonomy and CSRD.