Reference

Ethical Shopping Glossary

Clear definitions for the certifications and labels you'll see on ethical products.

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Frequently asked about ethical shopping terms

Why does terminology matter when shopping ethically?+

The same word can mean radically different things depending on who's using it. 'Natural' has no legal definition; 'organic' has a strict one. Knowing which terms are certified, which are self-declared and which are pure marketing is the fastest way to spot greenwashing.

Is a term without a certification useless?+

Not always — 'carbon-neutral', 'plastic-free' and 'biodegradable' can be genuine, but they require the brand to publish methodology and third-party audits. If the claim doesn't link to evidence, treat it as marketing.

How is this glossary maintained?+

Definitions are updated whenever a certifier's standards change, a new label emerges or a term gets legally redefined. Each entry lists its source so you can verify.

Quick answer

Sustainability language is largely unregulated, so the same word can mean an audited standard on one label and a marketing flourish on the next. This glossary defines each term as we use it in scoring, notes whether it is legally or independently verifiable, and flags the terms that carry no verification at all.
  • Terms are grouped by whether they are certifiable, measurable or purely rhetorical
  • Only certifiable terms can raise a product's Brand & Trust pillar
  • Each entry links to the products and categories where the term appears
  • Definitions are revised when a standard or regulation changes, and dated

Verifiable terms versus marketing terms

Sustainability vocabulary sorted by how verifiable each term is
Term typeExamplesVerifiable?How we treat it
Certified standardGOTS, B Corp, Leaping Bunny, FSCYes — public registryCredited in Brand & Trust
Measurable attributeRecycled content %, repairability, refillableYes — from specsFeeds Quality and Experience
Regulated claimOrganic (food), cruelty-free (some markets)Partly — jurisdiction dependentCredited where the regulation applies
Unregulated adjectiveEco-friendly, green, natural, cleanNoIgnored in scoring, flagged on the page
Aspirational pledgeCarbon neutral by 2040, net positiveNo — future promiseNoted as context, never scored

How to decode a sustainability label

  1. 1

    Separate claim from certifier

    Ask who verified the statement. If the answer is the brand itself, treat the claim as an intention rather than a fact.

  2. 2

    Look for a number

    Vague terms rarely survive quantification. '60% post-consumer recycled' is checkable; 'made with recycled materials' is not.

  3. 3

    Check the boundary

    Carbon-neutral claims usually cover a subset of emissions. The interesting detail is always what was left outside the boundary.

  4. 4

    Compare like with like

    Terms mean different things across categories — 'biodegradable' in packaging and in textiles imply completely different timescales and conditions.

Terms most often misused

Natural

Has no regulatory definition in most product categories. Crude oil is natural; so is arsenic.

Biodegradable

Meaningless without conditions and a timeframe. Many 'biodegradable' plastics need industrial composting that most consumers cannot access.

Carbon neutral

Often means offset rather than reduced, and offsets vary enormously in quality and permanence.

Non-toxic

Implies a safety assessment that usually has not happened. Look for EWG Verified or a published ingredient hazard screen instead.

More questions, answered

Why do you ignore words like 'eco-friendly'?

Because they are unverifiable. Including them would let marketing spend, rather than evidence, move a score.

Are these definitions legal definitions?

No. Where a regulated definition exists in a major market we say so and follow it; otherwise these are the working definitions used in our scoring.

How often is the glossary updated?

Whenever a relevant standard, certification scheme or regulation changes, and on a rolling review of the terms appearing most often in new product data.

Related references