
"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 published sustainability data.

Why 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 we carry them.

What 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 brands hold it, and which pieces we stock carry it.

Why 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.

What 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, and why "recyclable" and "recycled" are not the s...

Why 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.
















