Rules
How to Spot Greenwashing in Canadian Fashion Brands
Canadian greenwashing fashion brands often survive scrutiny for months. Here is how federal and provincial rules work, and the claims that fail later.
What to take away
- The Competition Bureau treats an environmental claim as misleading if it cannot be backed by adequate testing, and it can seek penalties under the misleading representation provisions of the Competition Act.
- The Bureau's guidance for advertisers, Environmental ClaimsA Guide for Industry and Advertisers, sets out the test it applies, and complaints reach it through the Bureau's online complaint form.
- Provincial law adds a route of its own for a misled buyerOntario's Consumer Protection Act, 2002, Quebec's Consumer Protection Act and British Columbia's Business Practices and Consumer Protection Act.
- Canadian labelling rules under the Textile Labelling Act and its regulations require fibre content by generic name, so a vague "eco blend" is already a problem.
- The failure that hurts most is quieta compostable or bio-based claim that looks fine on the tag and only collapses after a season of wear and washing.
The one that only surfaces at the end of life
Situation: A Canadian brand sells a jacket as "100% compostable," and the claim appears on the hangtag and product page.
Consequence: It sits unchallenged for a full season, because nothing about a new jacket looks wrong in a store. The buyer finds out only at end of life, when their city's municipal program refuses it.
Prevention: Before the purchase order, not after the first shipment, ask the supplier for the test report behind the claim.
That mistake is worth warning about: it stays invisible for months or years. Compostability depends on facility conditions, and a home bin differs from an industrial site.
ASTM D6400 is written for industrial composting, so a brand that cites it for backyard bins overreaches. ISO 17088 covers the same industrial conditions, and in Canada the Bureau de normalisation du Québec (BNQ) runs a certification program for compostable products. Canadian cities vary in what they accept, and most curbside organics programs exclude textiles outright.
The ones that look fine at first
A fiber content line reads "plant-based blend" instead of naming the fiber. The Textile Labelling Act and the Textile Labelling and Advertising Regulations require dealers to label textile fibre products with each fibre's generic name and percentage by mass.
"Plant-based" is not a generic name, and this looks harmless because the fabric feels good and the story is appealing. It survives until a competitor or a consumer files a complaint.
A recycled content figure with no scope attached. "Made with 50% recycled materials" can mean the shell fabric, the lining, or the zipper pull, and the number on the page rarely says which. Ask which certification the figure rides on — the Global Recycled Standard, run by Textile Exchange, and the Recycled Claim Standard both trace recycled content through the supply chain — and ask for the mass balance or the traceability certificate that ties the percentage to a specific component.
A certification logo used outside its scope. A mill certificate for one fabric does not cover the finished garment, and a brand that borrows the logo for a whole collection is making a claim it cannot defend. GOTS certifies organic fibre along the textile supply chain and issues a scope certificate naming the products a facility may label; bluesign approval applies to materials and processes at the mill level, not to the finished garment. Either way, ask which product and which site the certificate names before the logo goes on the page.
The ones that only show up later
Pilling, fading and seam failure after ten washes turn a durability claim into a liability. A brand that markets a tee as long-lasting, then sees returns climb in month four, has a claim problem and a product problem at once. Prevention: wash-test a production sample before the full run, not a lab swatch.
Microfibre shedding is the second slow one. A bio-based synthetic can still shed, and the shed particles do not appear on any label. The microplastics background explains why a fibre that biodegrades in theory may persist in a river for years. Prevention: ask for shedding data from a wash test, and treat a missing test as a missing claim.
A "PFC-free" finish that quietly reverts to a fluorinated chemistry at the next production run. The PFAS overview sets out why these substances are regulated and why substitutions get reversed when water repellency drops. Prevention: require the finish chemistry in writing on every purchase order, not once at the start of the relationship.
| Claim on the tag | What it hides | What to ask for |
|---|---|---|
| 100% compostable | Which facility and which standard | Test report naming the standard and the facility type |
| Plant-based blend | Fibre names and percentages | Full fibre content by generic name |
| 50% recycled | Which component | Traceability document tied to that component |
| PFC-free | The replacement chemistry | Written finish specification per order |
For each row in that table, the document to ask for is specific: a test report citing ASTM D6400 or ISO 17088 for an industrial compostability claim, a GOTS scope certificate naming the product for an organic claim, and a Global Recycled Standard transaction certificate for a recycled content figure.
What they have in common
Every failure starts with a claim easier to write than to prove. The brand drafts the marketing line first, then hunts for evidence. The gap between the two is where the risk sits.
Federal enforcement under the Competition Act and provincial consumer protection statutes — Ontario's Consumer Protection Act, 2002, Quebec's Consumer Protection Act and British Columbia's Business Practices and Consumer Protection Act — all reach a false or misleading representation, intended or not.
A short internal rule fixes most of it. No environmental claim goes on a tag or a page until the supporting document is on file, dated, and tied to a specific product. The pre-purchase checklist for natural fibers works the same way for fibre claims, and it takes an afternoon to apply across a small range.
A claim you cannot produce a document for is not a claim. It is a liability with a print run.
Two more habits help. Keep the evidence file with the purchase order, so a staff change does not lose it. And review every claim once a year, because a supplier can change a finish or a fibre blend without telling the brand that prints the tag.
Where to file a complaint
A misleading environmental claim can be reported to the Competition Bureau through the complaint form on its website. Deceptive marketing files go to the Bureau's Deceptive Marketing Practices Directorate, which can investigate and, where warranted, take the matter to court under the Competition Act.
The provinces run their own channels. Consumer Protection Ontario handles complaints under the Consumer Protection Act, 2002, Quebec's Office de la protection du consommateur handles them under the Quebec Consumer Protection Act, and Consumer Protection BC handles them under the Business Practices and Consumer Protection Act. Those statutes also give a buyer who relied on the claim a civil remedy, separate from anything the regulator does.
