Labels
Everything we have written on this topic, newest first. Search every guide and article.
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Labels and claims"Carbon Negative," Audited: What Isimar's Claim Actually Means (and How We Check)
iSiMAR says it has achieved CO2 negative emissions. Comosum checked that claim against GHG Protocol carbon-accounting standards and iSiMAR's own pu...
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Labels and claimsWhy We Carry Tala: London's B Corp LED Lighting
Tala is a London-founded B Corp that designs LED bulbs worth keeping — mouth-blown glass, standard E26 sockets, plastic-free packaging. Here's why ...
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Labels and claimsWhat Is the Nordic Swan Ecolabel? The Certification Most American Buyers Have Never Heard Of
The Nordic Swan Ecolabel is stricter than FSC and GREENGUARD combined on scope — and nearly invisible in the US. What it requires, why so few brand...
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MaterialsWhy We Carry Tikamoon: France's Solid-Wood B Corp
Our newest brand is a French solid-wood specialist and a Certified B Corp, with a certification record honest enough to name its own gaps.
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MaterialsWhat Is Recycled Plastic Furniture? Polyethylene, Polypropylene, and Ocean Plastic Explained
Polyethylene, polypropylene, ocean plastic, coffee-shell composites — a plain-English guide to what recycled plastic furniture is actually made of,...
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Labels and claimsWhy We Carry Tiptoe: Paris B Corp Furniture Built to Disassemble
Meet Tiptoe, the Paris-founded B Corp making flat-pack furniture on detachable steel legs — designed to come apart, get repaired, and last a lifetime.
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MaterialsWhat Are Zero-VOC Finishes? Furniture Paints, Oils, and Sealants Explained
A plain-English guide to zero-VOC and low-VOC furniture finishes — water-based coatings, natural hardwax oils, soap, and shellac — plus how to read...
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MaterialsNon-Toxic Furniture: What PFAS, Formaldehyde, and TB117 Really Mean
A calm, source-grounded guide to non-toxic furniture — what PFAS, formaldehyde, and flame-retardant rules actually mean, and the certifications wor...
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Labels and claimsWhat Is Cradle to Cradle Certification? A Furniture Owner's Guide
Cradle to Cradle doesn't ask whether furniture is less bad — it asks whether it was designed to be remade. Here's what C2C certification means for ...
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Labels and claimsWhat Is GREENGUARD Gold Certification? A Plain-English Guide for Furniture
GREENGUARD Gold is the third-party answer to "is this piece safe to breathe around?" Here's how the certification works and which Comosum brands le...
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Labels and claimsWhat Is FSC Certification? A Furniture Buyer's Guide
What FSC certification actually means for furniture buyers — the three labels, chain-of-custody auditing, how it compares to PEFC, and how to verif...
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Labels and claimsB Corp Furniture & Lighting Brands at Comosum: What B Corp Means and the Brands We Carry
What a B Corporation is, why the certification matters in furniture and lighting, and the certified B Corp brands at Comosum — Humanscale, Anglepoi...
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Buying guide · Materials & healthNon-Toxic Furniture Guide: How to Choose Safe, Healthy Pieces for Every Room
How to choose non-toxic furniture room by room: solid wood over particleboard, low-emission finishes, and the labels that actually mean something.
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Labels and claimsHow Comosum Grades Sustainable Furniture (And Why We’re Honest About the Gaps)
Sustainability in furniture is rarely simple. At Comosum, we created a brand-level Sustainability Meter to cut through vague claims and explain how...
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Buying guideHow to Shop Sustainable Furniture: What Certifications Really Mean
Shopping sustainable furniture can be confusing without clear standards. This guide explains the certifications that matter—from FSC and Cradle to ...
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Buying guideHow to Identify and Buy Ethically Sourced Furniture
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Buying guideWhat to Look for in Sustainable Furniture Company: A Buyer's Checklist
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Buying guide5 Pro Tips to Outsmart Greenwashing in Your Furniture Quest
Don’t let greenwashing fool you! Learn how to spot truly sustainable furniture with tips on certifications, recycled materials, timeless design, et...
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MaterialsThe Role of FSC-Certified Wood in Promoting Forest Health
Support sustainability with FSC-certified wood furniture. Learn how choosing certified materials protects forests, combats climate change, and fost...


































