{"id":3363,"date":"2022-09-02T16:25:35","date_gmt":"2022-09-02T06:25:35","guid":{"rendered":"https:\/\/www.dalgarnoinstitute.org.au\/wp_site\/heavy-metal-and-phthalate-contamination-and-labelling-integrity-in-a-large-sample-of-commercially-available-cannabidiol-cbd-products-2\/"},"modified":"2025-11-12T21:00:29","modified_gmt":"2025-11-12T10:00:29","slug":"heavy-metal-and-phthalate-contamination-and-labelling-integrity-in-a-large-sample-of-commercially-available-cannabidiol-cbd-products-2","status":"publish","type":"post","link":"https:\/\/www.dalgarnoinstitute.org.au\/wp_site\/heavy-metal-and-phthalate-contamination-and-labelling-integrity-in-a-large-sample-of-commercially-available-cannabidiol-cbd-products-2\/","title":{"rendered":"Heavy metal and phthalate contamination and labelling integrity in a large sample of commercially available cannabidiol (CBD) products"},"content":{"rendered":"<p><em>Key Findings:<\/em><\/p>\n<ul>\n<li><em>Heavy metal and phthalate contamination in CBD may counter-balance its proposed health benefits.<\/em><\/li>\n<li><em>Heavy metals (Pb, Cd, As, Hg), phthalates, and CBD label accuracy were quantified in CBD products.<\/em><\/li>\n<li><em>Only 42 % of products fell within \u00b110 % of the CBD claimed on the manufacturer label.<\/em><\/li>\n<li><em>Low-level heavy metal and phthalate contamination of edible CBD was pervasive.<\/em><\/li>\n<li><em>Tight regulations for CBD product label integrity are needed<\/em>.\n<\/li>\n<\/ul>\n<p><a href=\"https:\/\/www.dalgarnoinstitute.org.au\/wp_site\/wp-content\/uploads\/2022\/09\/2022_Contaminants_CBD.pdf\" target=\"_blank\" class=\"button\">View PDF<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Key Findings: Heavy metal and phthalate contamination in CBD may counter-balance its proposed health benefits. Heavy metals (Pb, Cd, As, Hg), phthalates, and CBD label accuracy were quantified in CBD products. Only 42 % of products fell within \u00b110 % of the CBD claimed on the manufacturer label. Low-level heavy metal and phthalate contamination of [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":"","_wp_rev_ctl_limit":""},"categories":[15],"tags":[77],"class_list":["post-3363","post","type-post","status-publish","format-standard","hentry","category-cannabis-as-medicine","tag-cannabis-as-medicine"],"_links":{"self":[{"href":"https:\/\/www.dalgarnoinstitute.org.au\/wp_site\/wp-json\/wp\/v2\/posts\/3363","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dalgarnoinstitute.org.au\/wp_site\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.dalgarnoinstitute.org.au\/wp_site\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.dalgarnoinstitute.org.au\/wp_site\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.dalgarnoinstitute.org.au\/wp_site\/wp-json\/wp\/v2\/comments?post=3363"}],"version-history":[{"count":0,"href":"https:\/\/www.dalgarnoinstitute.org.au\/wp_site\/wp-json\/wp\/v2\/posts\/3363\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.dalgarnoinstitute.org.au\/wp_site\/wp-json\/wp\/v2\/media?parent=3363"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.dalgarnoinstitute.org.au\/wp_site\/wp-json\/wp\/v2\/categories?post=3363"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.dalgarnoinstitute.org.au\/wp_site\/wp-json\/wp\/v2\/tags?post=3363"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}