Demko

Demko sells organic mattresses made from organic latex, organic coir and organic wool and cotton. We analysed the composition of its products and verified the sourcing and certifications from the brand's own evidence. See how Demko rates on materials and ethics before you buy.
55 / 5Eco rating · Fully natural · 100% natural
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At a glance

Brand

CountryUnited Kingdom
Made inUK

Who's behind it

Founded2007

Materials

MaterialsGOLS organic latex, GOTS organic coir, organic wool and cotton
Organic

Getting it

Ships toUK
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What's it really made of?

"Wood-effect" and "non-stick" hide a lot. Paste the materials or the description and we flag the forever-chemical cookware, the formaldehyde-shedding boards and the VOC finishes. And confirm the honest materials.

The brand

Demko

Where this brand isn't perfect

Checked against the official register

Every certifier this brand claims, with a direct link to the proof where it exists, or flagged where it is only the brand’s word.

Mattresses made with GOLS certified organic latex, GOTS certified organic coir, organic wool and organic cotton, metal-free with no synthetic foam and a graphite-infused organic latex layer as a natural fire barrier.
Mattresses made with GOLS certified organic latex, GOTS certified organic coir, organic wool and organic cotton, metal-free with no synthetic foam and a graphite-infused organic latex layer as a natural fire barrier.
View sourceVerified 25/08/2026
Certifications: GOLS, GOTS, Oeko-Tex
GOLS, GOTS, Oeko-Tex
View sourceVerified 16/08/2026

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What you'd be buying otherwise

Before you buy

Straight answers

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