How to Verify an “Eco-Friendly” Claim Before You Buy
"Eco-friendly", "green", "sustainable" — on a sourcing page these words cost nothing to print and mean very little. If you are a brand putting them on your own packaging, the claim becomes yours, not your supplier's. That is the moment it matters.
This is a buyer's guide to checking the claim. It asks what to ask, and what evidence would actually settle the question.
Why the claim becomes yours
A supplier's environmental statement describes their operation. The moment you print it on your box, your sleeve or your site, it describes you. Retailers know this, which is why increasing numbers of them now pass a supplier questionnaire straight through to their brands — see retailer sustainability questionnaires.
That makes the practical skill "how to ask a factory a question they cannot answer with an adjective."
Four things a claim can actually be about
Most environmental statements in this industry are one of four different types of statement, and they are not interchangeable:
- Materials — what the product is made of. Recycled steel, recycled board, an uncoated paper stock, a PU leather marketed as "animal-free".
- Process — how it was made. Resource use, waste treatment, energy source.
- End of life — what happens when the customer throws it away. Recyclability, separable parts, absence of a mixed-material laminate that cannot be recycled.
- Packaging — the carton, the void fill, the tape, the print inks.
A statement about materials tells you nothing about end of life, and a statement about the process tells you nothing about the inputs. When a supplier says "eco-friendly packaging", the first question is which of the four.
The questions that produce an answer
Ask in writing, and ask them in this order. The last three are the ones that usually stay unanswered.
- Which specific claim are you making? Ask them to name it. "Eco-friendly" is not a claim; "the board is 70% recycled fibre" is.
- What is the material, stated precisely? For a box: is the board virgin or recycled, what is the percentage, and is it stated by the mill or by the converter? For an interior: is the velvet synthetic or a natural fibre?
- Can the claim be documented? Ask for the basis — a mill certificate, a chain-of-custody statement, a supplier declaration. A claim with no basis behind it is a slogan.
- What is deliberately excluded from the claim? This is the useful one. If a product is partially recycled, ask which part is not. The answer tells you how good the claim is.
- What happens to it at the end of its life? Ask about recyclability and about separable parts. A box that is a laminate of board, foil and adhesive is not recyclable in most municipal streams, whatever the board content is.
What a plausible answer looks like
| Vague | Specific |
|---|---|
| "Our packaging is eco-friendly" | "The cartonboard is recycled kraft, the print is soy-based ink, and the carton is unlaminated so it can be recycled with paper." |
| "We use green materials" | "The box shell is PU leather; the interior lining is a synthetic velvet chosen for durability, not for a renewable-origin claim." |
| "Sustainable manufacturing" | "The line runs on grid electricity, and we recover and treat plating waste water rather than discharging it." |
The right-hand column is not always flattering to the product. That is the point — a verifiable claim can be modest and still be usable.
Where we stand
We will answer these questions in writing. What we will not do is publish environmental percentages we cannot evidence, and we do not hold recycled-material certificates for materials we do not buy in recycled form. If your market or your retailer needs a documented recycled content figure, ask us with your RFQ — if the answer is that we cannot document it, we will tell you rather than let you print something you cannot support.
On the materials themselves, the honest position is on jewelry box materials and on 316L versus 304 stainless steel, where durability and longevity do more for the environmental picture than any origin claim.
Can you tell me the recycled content of the board?
Ask us with your RFQ. We will tell you what the material actually is and whether a recycled-content figure can be documented for your order.
Do you use recycled steel?
We will answer that question directly for your order rather than generalise here. Ask when you brief us.
What is the most useful claim I could put on my own box?
Usually durability and recyclability rather than an origin claim — a box that lasts longer replaces fewer boxes, and one that can actually be recycled at end of life is defensible without a certificate.
Do you have environmental certifications to share?
We provide compliance documentation for your market (CE, RoHS and FCC). Environmental certification is a separate matter and we will tell you what we can and cannot evidence rather than imply otherwise.
Is PU leather a sustainable choice?
PU leather is animal-free and consistent in supply, but it is a synthetic material. Whether it is the right call depends on which of the four claims above you are making.
Next step
Send your RFQ with the questions above. We will answer them in writing for your order. Contact FSC CRAFT.
Related: How to answer a retailer's sustainability questionnaire · Jewelry box materials · 316L vs 304 stainless steel
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Part of the compliance and testing page: Turning an eco slogan into a question with an answer.
Part of the OEM/ODM services page: Turning an eco slogan into a question with an answer.
Frequently Asked Questions
How do I test a claim that merely sounds environmental?
Strip it of adjectives and look for the noun. Recycled content, a named standard, a certification body, a date. If a sentence survives none of those, it is describing a mood rather than making a claim.
Who owns the claim once it is printed on my box?
You do, even though the factory applied it. A statement on packaging is your brand's statement, so the documentation has to exist before the print run rather than after a customer asks where it came from.
What should I actually ask the factory for?
The test report behind the material statement and the name of the body that issued it. Supplier marketing copy is not evidence, and the gap between the two is exactly what a retailer questionnaire will ask you about.
What this means for your order
If you are still deciding, one thing decides this for you: what test the claim rests on, since recycled content and compostability are measured differently and mean different things. Everything else on a quote page is presentation.
Where this falls short accepting a claim printed on a sample, because the claim has to survive the material your supplier actually ships.
What to send us The claim and the packaging spec, and we will say what evidence it needs.
Where these facts come from
- Material safety & testing — test methods and limits we verify per order (ASTM B117 salt spray, EN 1811 / EN 12472 nickel release, PVD thickness by XRF)
FSC CRAFT keeps this list to pages that can actually be checked. Test reports and material specs ship per order on request rather than as published pass/fail numbers. If you quote this page, keep these links intact so the claim stays traceable.
Get a quote
Send the drawing, target material and volume. We reply within one business day with the MOQ, the sampling and bulk lead times for your piece, and the step each one belongs to.