{"id":8011,"date":"2026-03-25T15:11:36","date_gmt":"2026-03-25T14:11:36","guid":{"rendered":"https:\/\/mindthebed.com\/?p=8011"},"modified":"2026-03-25T15:11:36","modified_gmt":"2026-03-25T14:11:36","slug":"buy-toxin-free-mattress-more-about-harmful-substances-in-mattresses","status":"publish","type":"post","link":"https:\/\/mindthebed.com\/en\/buy-toxin-free-mattress-more-about-harmful-substances-in-mattresses\/","title":{"rendered":"Buy toxin-free mattress? More about harmful substances in mattresses"},"content":{"rendered":"\n<p>An opinion piece in the Dutch newspaper <a href=\"https:\/\/www.trouw.nl\/opinie\/we-liggen-massaal-op-giftig-schuimrubber-dat-is-niet-nodig~b9b1cdee\/?referrer=https%3A%2F%2Fwww.wonen360.nl%2Farticle%2F9820484%2Fmassaal-slapen-op-giftig-schuimrubber%2F%3Futm_campaign%3Dshareaholic%26utm_medium%3Dlinkedin%26utm_source%3Dsocialnetwork\" target=\"_blank\" rel=\"noopener\"><i data-path-to-node=\"4\" data-index-in-node=\"85\">Trouw<\/i><\/a> further inflamed the discussion: we would literally be sleeping on a ticking chemical time bomb. <strong>As a sleep coach and product developer, I see unease rising among bed retailers and consumers at the appearance of reports with such glowing titles.<\/strong><\/p>\n\n<p>In this spirited opinion piece, Marjolein Vaders, CEO of <a href=\"https:\/\/www.bedaffair.nl\/blog\/in-de-media\/bedaffair-in-trouw-het-echte-circulaire-matras?srsltid=AfmBOooMMAfyfMA7Hk3XQVI9VJpQ5AqtO3OcGKXUaku6Ljffz1RLWemn\" target=\"_blank\" rel=\"noopener\">Bedaffair<\/a>, declares that we are sleeping en masse on toxic foam rubber. In doing so, she raises a legitimate concern, let&#8217;s be clear about that. But of course she is also concerned. Nothing wrong with that, because in fact I am too, but is what she is saying really that serious?     <strong>Is it really that hard to find a toxin-free mattress? And does the mattress have to be made of natural materials? <\/strong><\/p>\n\n<p>In this article we take a closer look at mattress safety, with insights from Centexbel, Europur, TU Delft, UGent and others. Let us note that the soup is not as hot as it is served. <\/p>\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Content:<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #003f73;color:#003f73\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #003f73;color:#003f73\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-toggle-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/mindthebed.com\/en\/buy-toxin-free-mattress-more-about-harmful-substances-in-mattresses\/#Harmful_substances_and_chemicals_in_mattresses\" >Harmful substances and chemicals in mattresses<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/mindthebed.com\/en\/buy-toxin-free-mattress-more-about-harmful-substances-in-mattresses\/#The_yardstick_for_a_truly_toxic-free_mattress\" >The yardstick for a truly toxic-free mattress<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/mindthebed.com\/en\/buy-toxin-free-mattress-more-about-harmful-substances-in-mattresses\/#Are_natural_materials_always_safe\" >Are natural materials always safe?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/mindthebed.com\/en\/buy-toxin-free-mattress-more-about-harmful-substances-in-mattresses\/#Checklist_How_to_choose_a_safe_and_toxin-free_mattress\" >Checklist: How to choose a safe and toxin-free mattress?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/mindthebed.com\/en\/buy-toxin-free-mattress-more-about-harmful-substances-in-mattresses\/#Know_who_you_are_buying_a_mattress_from\" >Know who you are buying a mattress from!<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\" id=\"0-schadelijke-stoffen-en-chemicali%C3%ABn-in-matrassen\"><span class=\"ez-toc-section\" id=\"Harmful_substances_and_chemicals_in_mattresses\"><\/span>Harmful substances and chemicals in mattresses<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n<p>The abbreviation VOC stands for Volatile Organic Compounds. These substances also provide, for example, the well-known &#8220;new smell&#8221; of a mattress. But are they dangerous? <b data-path-to-node=\"9\" data-index-in-node=\"22\">Centexbel<\/b> (Belgian research center) recently invested in additional measuring devices to measure even highly volatile substances even better. And the standards of <strong>OEKO-TEX\u00ae <\/strong>and of <b data-path-to-node=\"9\" data-index-in-node=\"91\">Europur (CertiPUR) <\/b>also recognize that certified foam mattresses do indeed emit volatile substances. At the same time, they all point out that these concentrations decrease, within 72 hours to almost zero, especially with proper ventilation.    <\/p>\n\n<p>For 95% of the population, &#8220;near zero&#8221; is fine, because for them the impact is negligible. In contrast, for the remaining &#8220;highly sensitive 5%&#8221; (people with allergies or chemical hypersensitivity), even this minimal emission can be irritating. <\/p>\n\n<p>Foams are created after chemical building blocks, often from petrochemicals (natural gas, naphtha) or biobased (soy, rapeseed &#8230;), initiate a foaming process. The result is extensively washed, tested and controlled before the product is processed in the mattress industry.   <\/p>\n\n<p><strong>The claim that foam mattresses are by definition &#8220;toxic&#8221; ignores strict EU standards and also calls into question the research results of certificates. <\/strong>It is not the <i data-path-to-node=\"11,0\" data-index-in-node=\"163\">presence<\/i> of chemistry that matters, but its <i data-path-to-node=\"11,0\" data-index-in-node=\"205\">emission<\/i>, or in other words, what is actually released?<\/p>\n\n<p>For enthusiasts, EU standards can be found in <a href=\"https:\/\/echa.europa.eu\/nl\/regulations\/reach\/understanding-reach\" target=\"_blank\" rel=\"noopener\">REACH<\/a> and are followed up by ECHA.<\/p>\n\n<h2 class=\"wp-block-heading\" id=\"1-de-meetlat-voor-een-echt-gifvrij-matras\"><span class=\"ez-toc-section\" id=\"The_yardstick_for_a_truly_toxic-free_mattress\"><\/span>The yardstick for a truly toxic-free mattress<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n<p>Product designers use the <strong>R ladder<\/strong> to rule out, from the product idea, problems higher up the ladder. So for them, the first two steps are crucial. The entire R-ladder (Lansink) consists of the following steps: <strong>Refuse, Rethink, Reduce, Reuse, Repair, Refurbish, Remanufacture, Repurpose, Recycle and Recover<\/strong>.  <\/p>\n\n<p>Currently, there are already many materials for mattress production that can be used <strong>circularly<\/strong>. For example, there is LDPE, a <a href=\"https:\/\/enkev.com\/circular-products\/labyrinth-200?hsLang=en\" target=\"_blank\" rel=\"noopener\">polymer<\/a> that is used as a mattress filling or cover and can be reprocessed into the original product after use. <strong>Natural materials<\/strong> are also suitable as circular materials. Certain mattress manufacturers use hemp, horsehair, silk and various types of wool as covers for mattresses. These mattress components are also, in most cases, <strong>biodegradable<\/strong> after use.      <\/p>\n\n<p>Mattresses themselves, given the right design, could also be repaired (Repair) or restored to their original condition (Refurbish). The current economic reality is that retail is not focused on this. The focus is mostly on selling new mattresses. But there are certainly opportunities here, as Marjolein Vaders&#8217; company itself demonstrates. Especially if the parts are known, repair becomes easier. A <strong>digital product passport<\/strong> (DPP) can play an important role here.     <\/p>\n\n<figure class=\"wp-block-embed is-type-wp-embed is-provider-mind-the-bed wp-block-embed-mind-the-bed\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"wp-embedded-content\" data-secret=\"O9AVJFRpLu\"><a href=\"https:\/\/mindthebed.com\/heeft-jouw-matras-een-digitaal-product-paspoort\/\">Heeft jouw matras al een Digitaal Product Paspoort?<\/a><\/blockquote><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"&#8220;Heeft jouw matras al een Digitaal Product Paspoort?&#8221; &#8212; Mind The Bed\" src=\"https:\/\/mindthebed.com\/heeft-jouw-matras-een-digitaal-product-paspoort\/embed\/#?secret=Q2jxT64wxA#?secret=O9AVJFRpLu\" data-secret=\"O9AVJFRpLu\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe>\n<\/div><\/figure>\n\n<p>A major obstacle to a clean mattress is glue. Traditional mattresses are &#8220;glued sandwiches&#8221; of different materials. This makes high-quality <strong>recycling<\/strong> either impossible or very difficult.  <\/p>\n\n<p>The future is likely to be <strong>modular<\/strong>. Mattresses where layers are knotted (tufted), fastened or connected with innovative techniques such as <b data-path-to-node=\"22,0,0\" data-index-in-node=\"142\">Niaga\u00ae<\/b> adhesives can be completely disassembled at the end of their life. This leaves a pure fraction. Belgian manufacturer <a href=\"https:\/\/www.revorgroup.com\/duurzaamheid-bij-revor\/\" target=\"_blank\" rel=\"noopener\">Revor<\/a> and Dutch company <a href=\"https:\/\/www.auping.com\/nl\/verhalen\/niaga\" target=\"_blank\" rel=\"noopener\">Auping <\/a>are already applying this gluing technology.     <\/p>\n\n<p><strong>Traceability is very important <\/strong>, and here too the importance of a digital product passport comes to the fore. Only when the individual product can be processed into clean parts and when proper instructions for dismantling are available is it possible to have fewer or no residual fractions.   <\/p>\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"608\" height=\"347\" src=\"https:\/\/mindthebed.com\/wp-content\/uploads\/2026\/03\/Auping-Niaga-DPP.avif\" alt=\"Digital Product Passport Auping Niaga\" class=\"wp-image-7990\"\/><\/figure>\n\n<p>There, in the current setting of the market, the opinion maker in the Trouw article certainly has a point. But overcoming this hurdle is not so easy. The strong belief that the problem will be solved if we select materials that come from the <strong>organic cycle<\/strong> perhaps puts things just a little too rosy. But that something has to change thoroughly is absolutely true.   <\/p>\n\n<h2 class=\"wp-block-heading\" id=\"2-zijn-natuurlijke-materialen-altijd-de-veilige-haven\"><span class=\"ez-toc-section\" id=\"Are_natural_materials_always_safe\"><\/span>Are natural materials always safe?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n<p>Brands that bet on hemp, silk, wool and horsehair have a strong story.  <strong>These materials ventilate and insulate much better and have powerful moisture-regulating properties.  <\/strong><\/p>\n\n<p>But be aware that every story also has drawbacks. Animal materials (wool, hair) require intensive cleaning to prevent bacteria and mold or processing to complete a finished product:   <\/p>\n\n<ul class=\"wp-block-list\">\n<li>Wool is often <strong>carbonized<\/strong> (a process involving sulfuric acid) to remove stubborn plant debris.<\/li>\n\n\n\n<li>Horsehair is often still<strong>&#8220;bonded&#8221;<\/strong> with latex. If this is synthetic latex, petrochemicals are still added to a natural product. <\/li>\n\n\n\n<li>Natural silk is often obtained by boiling off live caterpillars, mulberry leaves are treated with pesticides, and synthetic fertilizers pollute the soil. A fascinating explanation can be found <a href=\"https:\/\/cosh.eco\/nl\/artikelen\/material-silk\" target=\"_blank\" rel=\"noopener\">here<\/a>. <\/li>\n<\/ul>\n\n<p>In short, the environmental impact of natural materials can be quite large. Again, chemicals or processes are used that can end up in mattresses. So to simply consider &#8220;natural&#8221; as safe is too short of the mark.  <\/p>\n\n<h2 class=\"wp-block-heading\" id=\"3-checklist-hoe-een-veilig-en-gifvrij-matras-kiezen\"><span class=\"ez-toc-section\" id=\"Checklist_How_to_choose_a_safe_and_toxin-free_mattress\"><\/span>Checklist: How to choose a safe and toxin-free mattress?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n<p>In the meantime, do not be guided by fear, but rather by certificates, solid information and trusted partners. If a vendor makes a claim, ask for the certificate with the claim or scan the <b data-path-to-node=\"25\" data-index-in-node=\"108\">Digital Product Passport (DPP)<\/b> through the mattress label. <\/p>\n\n<p>Be sure to check out the different labels attached to a mattress. They have meaning and protect your health. Certificates test for a wide variety of things, including animal welfare, the use of carcinogens, toxic chemicals, soil contamination, sustainability and so much more. These are some well-known labels you may find on mattresses:   <\/p>\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td><strong>Label<\/strong><\/td><td><strong>What does it guarantee?<\/strong><\/td><\/tr><\/thead><tbody><tr><td><span data-path-to-node=\"26,1,0,0\"><b data-path-to-node=\"26,1,0,0\" data-index-in-node=\"0\">OEKO-TEX\u00ae (Standard 100).<\/b><\/span><\/td><td><span data-path-to-node=\"26,1,1,0\">Free of harmful residues in the textile or foam<\/span><\/td><\/tr><tr><td><span data-path-to-node=\"26,2,0,0\"><b data-path-to-node=\"26,2,0,0\" data-index-in-node=\"0\">CertiPUR<\/b><\/span> (Europur)<\/td><td><span data-path-to-node=\"26,2,1,0\">Safety and low emissions in the foam used<\/span><\/td><\/tr><tr><td><span data-path-to-node=\"26,3,0,0\"><b data-path-to-node=\"26,3,0,0\" data-index-in-node=\"0\">GOLS \/ GOTS<\/b><\/span><\/td><td><span data-path-to-node=\"26,3,1,0\">Biological origin of latex and textiles<\/span><\/td><\/tr><tr><td><span data-path-to-node=\"26,4,0,0\"><b data-path-to-node=\"26,4,0,0\" data-index-in-node=\"0\">FSC<\/b><\/span><\/td><td><span data-path-to-node=\"26,4,1,0\">Sustainable sourcing including wood and natural rubber<\/span><\/td><\/tr><\/tbody><\/table><\/figure>\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/i0.wp.com\/mindthebed.com\/wp-content\/uploads\/2026\/03\/Matrascertificaten-Rtings.com-.jpg?resize=1024%2C576&#038;ssl=1\" alt=\"toxic-free mattress certificates\" class=\"wp-image-7991\" srcset=\"https:\/\/mindthebed.com\/wp-content\/uploads\/2026\/03\/Matrascertificaten-Rtings.com--980x551.jpg 980w, https:\/\/mindthebed.com\/wp-content\/uploads\/2026\/03\/Matrascertificaten-Rtings.com--480x270.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1024px, 100vw\" \/><\/figure>\n\n<h2 class=\"wp-block-heading\" id=\"4-weet-bij-wie-je-een-matras-koopt\"><span class=\"ez-toc-section\" id=\"Know_who_you_are_buying_a_mattress_from\"><\/span>Know who you are buying a mattress from!<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n<p>Is sleeping on a mattress made of foam or foam rubber dangerous? No certainly not, provided the product is manufactured correctly, according to strict European rules, and certified by recognized research institutes or labels.   <\/p>\n\n<p>As a consumer, you need not be afraid when you buy a new mattress. However, you may be critical of <strong>the manufacturer&#8217;s transparency and know from whom you are buying.<\/strong> Soon, a widely implemented digital product passport will provide more transparency.   <\/p>\n\n<p>A good mattress is an investment in your health and the future <strong>when you know what you are buying.<\/strong><\/p>\n\n<p>\u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"<p>An opinion piece in the Dutch newspaper Trouw further inflamed the discussion: we would literally be sleeping on a ticking chemical time bomb. As a sleep coach and product developer, I see unease rising among bed retailers and consumers at the appearance of reports with such glowing titles. In this spirited opinion piece, Marjolein Vaders,&#8230;<\/p>\n","protected":false},"author":1,"featured_media":6349,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[56],"tags":[],"class_list":["post-8011","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-improve-my-bed"],"featured_image_src":"https:\/\/i0.wp.com\/mindthebed.com\/wp-content\/uploads\/2024\/11\/high-angle-view-young-man-with-flu-bed-home-normaal.jpeg?fit=640%2C399&ssl=1","author_info":{"display_name":"J\u00fcrgen Swinnen","author_link":"https:\/\/mindthebed.com\/en\/author\/victorys\/"},"_links":{"self":[{"href":"https:\/\/mindthebed.com\/en\/wp-json\/wp\/v2\/posts\/8011","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mindthebed.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mindthebed.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mindthebed.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mindthebed.com\/en\/wp-json\/wp\/v2\/comments?post=8011"}],"version-history":[{"count":1,"href":"https:\/\/mindthebed.com\/en\/wp-json\/wp\/v2\/posts\/8011\/revisions"}],"predecessor-version":[{"id":8013,"href":"https:\/\/mindthebed.com\/en\/wp-json\/wp\/v2\/posts\/8011\/revisions\/8013"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/mindthebed.com\/en\/wp-json\/wp\/v2\/media\/6349"}],"wp:attachment":[{"href":"https:\/\/mindthebed.com\/en\/wp-json\/wp\/v2\/media?parent=8011"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mindthebed.com\/en\/wp-json\/wp\/v2\/categories?post=8011"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mindthebed.com\/en\/wp-json\/wp\/v2\/tags?post=8011"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}