{"id":36195,"date":"2026-05-03T14:57:20","date_gmt":"2026-05-03T13:57:20","guid":{"rendered":"https:\/\/jegharkraeft.dk\/?p=36195"},"modified":"2026-05-03T14:57:28","modified_gmt":"2026-05-03T13:57:28","slug":"propolis","status":"publish","type":"post","link":"https:\/\/jegharkraeft.dk\/en\/propolis\/","title":{"rendered":"Propolis and cancer"},"content":{"rendered":"\n<div class=\"wp-block-group alignfull is-style-section-5 has-contrast-color has-base-background-color has-text-color has-background has-link-color wp-elements-0f837a4f5c90871e329ce69a8d9a7a80 has-global-padding is-layout-constrained wp-block-group-is-layout-constrained is-style-section-5--2\" id=\"menu\" style=\"margin-top:0;margin-bottom:0;padding-top:var(--wp--preset--spacing--50);padding-bottom:var(--wp--preset--spacing--50)\">\n<div class=\"wp-block-columns alignwide is-layout-flex wp-container-core-columns-is-layout-ca2dd60b wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h2 class=\"wp-block-heading has-custom-int-link-p-sort-1-color has-text-color has-link-color wp-elements-a867a5e69af727a1b962d2b1d75fb9e7\"><span class=\"ez-toc-section\" id=\"Dietary_Supplements_Grouped_by_Effect\"><\/span><a href=\"https:\/\/jegharkraeft.dk\/en\/kosttilskud-grupperet\/\"><\/a><a href=\"https:\/\/jegharkraeft.dk\/en\/kosttilskud-grupperet\/\">Dietary Supplements Grouped by Effect<\/a><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Dietary_Supplements_Alphabetical\"><\/span><a href=\"https:\/\/jegharkraeft.dk\/en\/supplements-alphabetically\/\">Dietary Supplements Alphabetical<\/a><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h4 class=\"wp-block-heading has-custom-int-link-p-sort-1-color has-text-color has-link-color wp-elements-322221321a4cf3b367cc196fecd1341b\"><a href=\"https:\/\/jegharkraeft.dk\/en\/acai-berries-and-cancer\/\">A,<\/a><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-custom-sort-tekst-color\">.<\/mark> <a href=\"https:\/\/jegharkraeft.dk\/en\/baicalin\/\">B,<\/a><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-custom-sort-tekst-color\">.<\/mark> <a href=\"https:\/\/jegharkraeft.dk\/en\/cats-claw-tomentosa\/\">C,<\/a><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-custom-sort-tekst-color\">.<\/mark> <a href=\"https:\/\/jegharkraeft.dk\/en\/danshen\/\">D,<\/a><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-custom-sort-tekst-color\">.<\/mark> <a href=\"https:\/\/jegharkraeft.dk\/en\/echinacea\/\">E+F,<\/a><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-custom-sort-tekst-color\">.<\/mark> <a href=\"https:\/\/jegharkraeft.dk\/en\/garcinia-cambogia\/\">G,<\/a><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-custom-sort-tekst-color\">.<\/mark> <a href=\"https:\/\/jegharkraeft.dk\/en\/hemp-seeds\/\">H,<\/a><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-custom-sort-tekst-color\">.<\/mark> <a href=\"https:\/\/jegharkraeft.dk\/en\/indol-3-carbinol\/\">I+J+K,<\/a><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-custom-sort-tekst-color\">.<\/mark> <a href=\"https:\/\/jegharkraeft.dk\/en\/lions-mane\/\">L,<\/a><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-custom-sort-tekst-color\">.<\/mark> <a href=\"https:\/\/jegharkraeft.dk\/en\/maitake\/\">M,<\/a><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-custom-sort-tekst-color\">.<\/mark> <a href=\"https:\/\/jegharkraeft.dk\/en\/?p=35837\">N,<\/a><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-custom-sort-tekst-color\">.<\/mark> <a href=\"https:\/\/jegharkraeft.dk\/en\/omega-3\/\">O,<\/a><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-custom-sort-tekst-color\">.<\/mark> <a href=\"https:\/\/jegharkraeft.dk\/en\/peppermint\/\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-custom-hvid-tekst-color\">P<\/mark><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-custom-interne-links-color\">,<\/mark><\/a><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-custom-sort-tekst-color\">.<\/mark> <a href=\"https:\/\/jegharkraeft.dk\/en\/quercetin\/\">Q,<\/a><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-custom-sort-tekst-color\">.<\/mark> <a href=\"https:\/\/jegharkraeft.dk\/en\/reishi\/\">R,<\/a><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-custom-sort-tekst-color\">.<\/mark> <a href=\"https:\/\/jegharkraeft.dk\/en\/selenium\/\">S,<\/a><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-custom-sort-tekst-color\">.<\/mark> <a href=\"https:\/\/jegharkraeft.dk\/en\/thc-cannabis\/\">T,<\/a><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-custom-sort-tekst-color\">.<\/mark> <a href=\"https:\/\/jegharkraeft.dk\/en\/vitamin-b\/\">U+V+Z<\/a><\/h4>\n\n\n\n<ul class=\"wp-block-list has-custom-hvid-tekst-color has-text-color has-link-color wp-elements-d379e9b31e5e0bdff1a8e601ecf46762\">\n<li class=\"has-custom-int-link-p-sort-1-color has-text-color has-link-color wp-elements-21d13b8dd193f5f3fc44511747e3aae4\"><a href=\"https:\/\/jegharkraeft.dk\/en\/ginseng\/\">Panax ginseng<\/a><\/li>\n\n\n\n<li class=\"has-custom-int-link-p-sort-1-color has-text-color has-link-color wp-elements-6d2b3922918787a3b62d6b91c5e9edd1\"><a href=\"https:\/\/jegharkraeft.dk\/en\/papaya-extract\/\">Papaya leaf extract<\/a><\/li>\n\n\n\n<li class=\"has-custom-int-link-p-sort-1-color has-text-color has-link-color wp-elements-3d37347a99daa83d9d196fbce1835f21\"><a href=\"https:\/\/jegharkraeft.dk\/en\/pau-darco\/\">Pau D&#8217;Arco<\/a><\/li>\n\n\n\n<li class=\"has-custom-int-link-p-sort-1-color has-text-color has-link-color wp-elements-9695fe2fdff287917c6cee892c3f1384\"><a href=\"https:\/\/jegharkraeft.dk\/en\/pao-pereira\/\">Pao Pereira<\/a><\/li>\n\n\n\n<li class=\"has-custom-int-link-p-sort-1-color has-text-color has-link-color wp-elements-7e5e15d373fc27a51c9b5ebb7acdf36f\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-custom-her-st-r-du-color\"><a href=\"https:\/\/jegharkraeft.dk\/en\/peppermint\/\">Peppermint<\/a><\/mark><\/li>\n\n\n\n<li class=\"has-custom-int-link-p-sort-1-color has-text-color has-link-color wp-elements-e02036725c9fb7625fec090ed2df67bf\"><a href=\"https:\/\/jegharkraeft.dk\/en\/phlorizin\/\">Phlorizin<\/a><\/li>\n\n\n\n<li class=\"has-custom-int-link-p-sort-1-color has-text-color has-link-color wp-elements-14046cc547feec6b1114c2f69ccecda4\"><a href=\"https:\/\/jegharkraeft.dk\/en\/phosphatidylcholine\/\">Phosphatidylcholine (PC)<\/a><\/li>\n\n\n\n<li class=\"has-custom-int-link-p-sort-1-color has-text-color has-link-color wp-elements-dcdd4250f942d2884bb1b366a0643a2c\"><a href=\"https:\/\/jegharkraeft.dk\/en\/piperine\/\">Piperine<\/a><\/li>\n\n\n\n<li class=\"has-custom-int-link-p-sort-1-color has-text-color has-link-color wp-elements-3ab596be78fb92cde0aef29f95b7679a\"><a href=\"https:\/\/jegharkraeft.dk\/en\/poria-cocos\/\">Poria cocos (medical mushroom)<\/a><\/li>\n\n\n\n<li class=\"has-custom-int-link-p-sort-1-color has-text-color has-link-color wp-elements-0c77601a35c73481066a46d129005a8e\"><a href=\"https:\/\/jegharkraeft.dk\/en\/proanthocyanidins\/\">Proanthocyanidins<\/a><\/li>\n\n\n\n<li class=\"has-custom-int-link-p-sort-1-color has-text-color has-link-color wp-elements-3d1f43d6714f6a91f4fd6ecc14f19927\"><a href=\"https:\/\/jegharkraeft.dk\/en\/proline\/\">Proline<\/a><\/li>\n\n\n\n<li class=\"has-custom-her-st-r-du-color has-text-color has-link-color wp-elements-971de57996b0ecd83334c828b705889b\"><a href=\"#propolis\">Propolis (scroll down)<\/a><\/li>\n\n\n\n<li class=\"has-custom-int-link-p-sort-1-color has-text-color has-link-color wp-elements-65868207f1a69bff4a13f901c2a427a7\"><a href=\"https:\/\/jegharkraeft.dk\/en\/pycnogenol\/\">Pycnogenol<\/a><\/li>\n<\/ul>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\">\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis.jpg\" alt=\"Propolis symboliseret ved et hvidt plast pilleglas fra Now, med p\u00e5skriften Propolis 1500, 5:1 extract.\" class=\"wp-image-36185\" style=\"aspect-ratio:3\/2;object-fit:cover;width:550px\"\/><\/figure>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull is-style-default has-global-padding is-layout-constrained wp-container-core-group-is-layout-b040ace0 wp-block-group-is-layout-constrained has-background\" style=\"margin-top:0;margin-bottom:0;padding-top:var(--wp--preset--spacing--60);padding-right:var(--wp--preset--spacing--20);padding-bottom:var(--wp--preset--spacing--60);padding-left:var(--wp--preset--spacing--20);background-image:url(&apos;https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis.jpg&apos;);background-position:44% 36%;background-size:cover;\">\n<div class=\"gb-element-906497af\">\n<h1 class=\"wp-block-heading\" id=\"propolis\"><span class=\"ez-toc-section\" id=\"Propolis_and_cancer\"><\/span>Propolis and cancer<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-custom-sort-tekst-color has-alpha-channel-opacity has-custom-sort-tekst-background-color has-background\"\/>\n\n\n\n<h4 class=\"wp-block-heading\">Summary of Propolis<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Propolis is a natural product created by honeybees, rich in bioactive substances. It has a long history in folk medicine and is now being investigated in modern research, among other things, for its potential as a complementary treatment for cancer.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>How Propolis works against cancer<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Propolis works in several ways: It can induce programmed cell death in cancer cells, inhibit their growth and spread, block the formation of new blood vessels to tumors (anti-angiogenesis), strengthen the immune system, reduce inflammation, and function as a powerful antioxidant.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Potential as complementary treatment<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>As a supplement to cancer treatment, propolis shows potential to improve the effect of chemotherapy and radiation therapy as well as reduce their side effects. It can also help inhibit metastases (spread of cancer) and has a broad-spectrum effect against different cancer types. Additional benefits include its broader health benefits and potential synergistic effects with conventional treatments.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Important considerations<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>However, there are important limitations. The biggest disadvantage is the risk of allergic reactions, especially for people with allergies to bee products.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Additionally, there is a lack of standardization of products, and propolis can potentially interact with certain medications, especially blood-thinning medications.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Clinical research and future perspectives<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Clinical trials are still in the early stages, but the initial human studies are promising and show that propolis is generally well-tolerated. Although more comprehensive research is needed, current results indicate that propolis can be a valuable element in a holistic approach to cancer treatment.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Discuss possible use with your healthcare provider.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-custom-sort-tekst-color has-alpha-channel-opacity has-custom-sort-tekst-background-color has-background\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_is_propolis\"><\/span>What is propolis<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1280\" height=\"960\" src=\"https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis2.jpg\" alt=\"Propolis symboliseret ved billede af 3-4 bier i deres kube. Gylden propolis i denne.\" class=\"wp-image-12591\" style=\"object-fit:cover;width:150px;height:150px\" srcset=\"https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis2.jpg 1280w, https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis2-600x450.jpg 600w, https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis2-300x225.jpg 300w, https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis2-1024x768.jpg 1024w, https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis2-768x576.jpg 768w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Propolis is a natural product that honeybees create by mixing resin from trees with wax, pollen, and enzymes. The bees use the substance to seal and disinfect the hive. Propolis is rich in bioactive compounds such as flavonoids, phenolic acids, and terpenes, which is the reason for its beneficial properties.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">History<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Propolis has a millennia-old history as a medicinal remedy. As early as ancient Egypt, propolis was used for embalming and treating infections and wounds. Hippocrates in ancient Greece recognized it for wound healing, and Roman legions used it on campaigns against wounds and infections.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Rediscovery and modern research<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">In the 20th century, interest in propolis was revived. Researchers are now identifying the specific bioactive compounds and their mechanisms of action, which opens the door to exploring its potential in modern medicine, including as a supplement in cancer treatment.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Mechanisms_of_action\"><\/span>Mechanisms of action<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis12.jpg\" alt=\"Propolis symboliseret ved en skematisk illustration af molekyleopbygningen i farver p\u00e5 hvid baggrund.\" class=\"wp-image-12581\" style=\"object-fit:cover;width:150px;height:150px\" srcset=\"https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis12.jpg 1024w, https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis12-300x300.jpg 300w, https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis12-100x100.jpg 100w, https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis12-600x600.jpg 600w, https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis12-150x150.jpg 150w, https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis12-768x768.jpg 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Propolis&#8217; cancer-inhibiting effects are complex and involve several mechanisms [1, 2]:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Induction of apoptosis<\/strong> (programmed cell death): Propolis can activate processes that cause cancer cells to die.<\/li>\n\n\n\n<li><strong>Inhibition of cell proliferation<\/strong> (uncontrolled growth): It can slow down cancer cells&#8217; division by disrupting their cell cycle.<\/li>\n\n\n\n<li><strong>Anti-angiogenesis<\/strong>: Propolis can inhibit the formation of new blood vessels that tumors need to grow and spread (e.g., by affecting VEGF).<\/li>\n\n\n\n<li><strong>Immune modulation<\/strong>: It can strengthen the immune system by stimulating the production of cytokines and increasing the activity of macrophages and natural killer cells (NK cells).<\/li>\n\n\n\n<li><strong>Anti-inflammatory effect<\/strong>: Propolis reduces inflammation, which creates favorable conditions for cancer.<\/li>\n\n\n\n<li><strong>Antioxidant effect<\/strong>: It neutralizes free radicals that can damage cells and DNA.<\/li>\n\n\n\n<li><strong>Modulation of gene expression<\/strong>: Propolis can influence which genes are turned on and off in cancer cells, for example by downregulating genes that promote cancer growth.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Potential_in_cancer\"><\/span>Potential in cancer<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1280\" height=\"853\" src=\"https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis1.jpg\" alt=\"Propolis symboliseret ved et stykke af en vokstavle, hvor honning flyder ud af.\" class=\"wp-image-12592\" style=\"object-fit:cover;width:150px;height:150px\" srcset=\"https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis1.jpg 1280w, https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis1-600x400.jpg 600w, https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis1-300x200.jpg 300w, https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis1-1024x682.jpg 1024w, https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis1-768x512.jpg 768w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Propolis has significant potential as a complementary treatment for cancer, as it can work in harmony with conventional therapies and offer additional health benefits.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Improved_treatment_response\"><\/span>Improved treatment response<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Propolis&#8217; potential to improve the response to conventional treatments such as chemotherapy and radiation therapy is promising. Research, both in vitro (in test tubes\/petri dishes) and in vivo (in living organisms), has shown that propolis compounds can sensitize cancer cells to chemotherapeutic agents. This can potentially lead to better treatment outcomes and simultaneously reduce the severity of side effects.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">There are indications that propolis can increase the sensitivity of breast cancer cells to Doxorubicin and lung cancer cells to Cisplatin.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Reduction_of_side_effects\"><\/span>Reduction of side effects<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Conventional cancer treatment is often associated with significant side effects. Propolis&#8217; antioxidant and anti-inflammatory properties can help protect healthy cells from the damage caused by chemotherapy and radiation.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Research suggests that propolis can reduce mucositis (inflammation in the mucous membranes), nephrotoxicity (kidney damage) caused by Cisplatin, and hepatotoxicity (liver damage) caused by other chemotherapeutic agents.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Inhibition_of_metastasis\"><\/span>Inhibition of metastasis<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/jegharkraeft.dk\/en\/metastases\/\" target=\"_blank\" rel=\"noreferrer noopener\">Metastases<\/a> (spread of cancer cells from the primary tumor to other parts of the body) are a crucial factor for the severity and prognosis of cancer. Propolis has shown potential to inhibit metastatic processes through inhibition of cell migration, invasion, and anti-angiogenesis.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Broad-spectrum_anticancer_effect\"><\/span>Broad-spectrum anticancer effect<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Propolis exhibits a broad-spectrum anticancer effect, meaning it has shown activity against different types of cancer cells, including:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Breast cancer<\/li>\n\n\n\n<li>Colon cancer<\/li>\n\n\n\n<li>Lung cancer<\/li>\n\n\n\n<li>Liver cancer<\/li>\n\n\n\n<li>Prostate cancer<\/li>\n\n\n\n<li>Melanoma<\/li>\n\n\n\n<li>Leukemia<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Strengthening_of_the_immune_system\"><\/span>Strengthening of the immune system<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A strong immune system is crucial for fighting cancer. Propolis&#8217; immune-modulating properties can help strengthen the body&#8217;s natural defenses against cancer by increasing the activity of immune cells and modulating the production of cytokines.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Benefits_of_Propolis\"><\/span>Benefits of Propolis<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1280\" height=\"853\" src=\"https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis6.jpg\" alt=\"Propolis symboliseret ved en bi, der sidder p\u00e5 nogle hvide sm\u00e5bladede blomster. Gr\u00f8nne blade ses i baggrunden.\" class=\"wp-image-12587\" style=\"object-fit:cover;width:150px;height:150px\" srcset=\"https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis6.jpg 1280w, https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis6-600x400.jpg 600w, https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis6-300x200.jpg 300w, https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis6-1024x682.jpg 1024w, https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis6-768x512.jpg 768w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">In addition to the direct cancer-inhibiting effects, propolis offers several other benefits that make it an attractive supplement in a holistic approach to health.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Natural origin and rich tradition<\/strong>: Propolis is a natural product from bees. Its millennia-old history in traditional medicine testifies to a rich and comprehensive empirical knowledge of its beneficial effects.<\/li>\n\n\n\n<li><strong>Favorable safety profile<\/strong>: Propolis generally has a favorable safety profile when used correctly, with relatively few reported serious side effects.<\/li>\n\n\n\n<li><strong>Broader health benefits<\/strong>: Propolis contributes with a number of broader health benefits. It is known for its antimicrobial (antibacterial, antiviral, antifungal) properties and can contribute to reducing general inflammation in the body.<\/li>\n\n\n\n<li><strong>Flexible use<\/strong>: Propolis is found in various forms, including extracts, capsules, tinctures, and ointments, which provides flexibility in use.<\/li>\n\n\n\n<li><strong>Synergistic potential<\/strong>: Propolis can exhibit synergistic effects with conventional treatments by enhancing the effect and potentially reducing resistance or increasing the sensitivity of cancer cells.<\/li>\n\n\n\n<li><strong>Antioxidant protection<\/strong>: Propolis is a powerful antioxidant that helps neutralize free radicals and reduce oxidative stress, which is important for protecting cells from damage.<\/li>\n\n\n\n<li><strong>Potential prevention of resistance<\/strong>: Research suggests that propolis may counteract the development of resistance to certain chemotherapeutic drugs, which is a major problem in cancer treatment.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Disadvantages_and_limitations\"><\/span>Disadvantages and limitations<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis13.jpg\" alt=\"Propolis symboliseret ved en planche, der viser princippet for virkningen ved supplerende behandling af kr\u00e6ft.\" class=\"wp-image-12580\" style=\"object-fit:cover;width:150px;height:150px\" srcset=\"https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis13.jpg 1024w, https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis13-300x300.jpg 300w, https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis13-100x100.jpg 100w, https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis13-600x600.jpg 600w, https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis13-150x150.jpg 150w, https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis13-768x768.jpg 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Although propolis has many promising properties as a complementary treatment, there are also certain disadvantages and limitations to be aware of.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Allergic reactions<\/strong>: The most common disadvantage of propolis is the risk of allergic reactions, especially in people who are allergic to bees, bee stings, pollen, honey, or other bee products. It is recommended to start with a small dose to test for sensitivity.<\/li>\n\n\n\n<li><strong>Lack of standardization<\/strong>: A significant challenge is the lack of standardization of propolis products on the market, where the concentration of active compounds can vary greatly. It is important to choose products from well-reputed manufacturers that can document the content of bioactive substances.<\/li>\n\n\n\n<li><strong>Potential interactions with medication<\/strong>: Propolis can potentially interact with certain medications. The most important interactions are with blood-thinning agents (anticoagulants) such as Warfarin or Clopidogrel, as propolis can enhance their effect and increase the risk of bleeding. In addition, it can affect immunosuppressive drugs and medications that are metabolized by liver enzymes (specific CYP450 enzymes).<br>Therefore, one should discuss the use of propolis with a healthcare provider who has knowledge of natural medicines before starting to take it.<\/li>\n\n\n\n<li><strong>Quality and purity<\/strong>: The quality and purity of propolis products can vary significantly. Some products may be contaminated with heavy metals, pesticides, or other unwanted substances.<br>Always choose products that are tested for purity and come from controlled sources for the sake of safety and effectiveness.<\/li>\n\n\n\n<li><strong>Dose and safety at higher doses<\/strong>: Although propolis is generally safe at recommended doses, there is still a need for more research regarding safety and optimal doses in cancer treatment.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Clinical_trials\"><\/span>Clinical trials<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1280\" height=\"1280\" src=\"https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis7.jpg\" alt=\"Propolis symboliseret ved bi der sidder p\u00e5 et emne kun lidt st\u00f8rre end den selv. Der flyder honning ned over dette. Sort baggrund.\" class=\"wp-image-12586\" style=\"object-fit:cover;width:150px;height:150px\" srcset=\"https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis7.jpg 1280w, https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis7-300x300.jpg 300w, https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis7-100x100.jpg 100w, https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis7-600x600.jpg 600w, https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis7-1024x1024.jpg 1024w, https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis7-150x150.jpg 150w, https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis7-768x768.jpg 768w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Clinical trials with propolis in cancer treatment are a growing but still young area.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Initial human studies<\/strong>: Have primarily focused on safety and tolerability and have generally shown that propolis is well-tolerated. Some studies have shown positive trends in relation to quality of life or reduction of side effects.<\/li>\n\n\n\n<li><strong>Focus on specific cancer types<\/strong>: Research is looking at the effect in breast cancer, liver cancer, and prostate cancer.<\/li>\n\n\n\n<li><strong>Combination therapies<\/strong>: An interesting area is the use of propolis together with standard anticancer drugs, as it potentially can enhance the effect and\/or reduce toxicity.<\/li>\n\n\n\n<li><strong>Need for more research<\/strong>: There is a great need for larger, well-controlled human studies.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Safety\"><\/span>Safety<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"1280\" src=\"https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis8.jpg\" alt=\"Propolis symboliseret ved tegning af bikube-sekskanter i gul, med sorte streger til at markere adskillelse.\" class=\"wp-image-12585\" style=\"object-fit:cover;width:150px;height:150px\" srcset=\"https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis8.jpg 720w, https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis8-600x1067.jpg 600w, https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis8-169x300.jpg 169w, https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis8-576x1024.jpg 576w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Propolis is generally considered safe at recommended doses, but there are important considerations to keep in mind:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Allergic reactions<\/strong>: These constitute the primary risk.<\/li>\n\n\n\n<li><strong>Pregnancy and breastfeeding<\/strong>: Propolis should be avoided here due to lack of research.<\/li>\n\n\n\n<li><strong>Liver strain<\/strong>: Rare at normal doses, but caution is recommended for liver diseases.<\/li>\n\n\n\n<li><strong>Interactions with medication<\/strong>: Especially with blood-thinning agents and immunosuppressive drugs. Discuss use with a healthcare provider.<\/li>\n\n\n\n<li><strong>Quality and dosage<\/strong>: Follow recommended doses and choose quality products.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Dispensing_and_use\"><\/span>Dispensing and use<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1280\" height=\"853\" src=\"https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis3.jpg\" alt=\"Propolis symboliseret ved et stemningsbillede med et honningglas, en honning-ske, et t\u00e6ndt stearinlys i et glas, og nogle lille blomster i forgrunden. Baggrund af m\u00f8rkt tr\u00e6 i lodrette plader.\" class=\"wp-image-12590\" style=\"object-fit:cover;width:150px;height:150px\" srcset=\"https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis3.jpg 1280w, https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis3-600x400.jpg 600w, https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis3-300x200.jpg 300w, https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis3-1024x682.jpg 1024w, https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis3-768x512.jpg 768w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Propolis can be dispensed and used in several different ways, depending on the desired purpose and your personal preference.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Propolis extracts (tinctures)<\/strong>: Liquid extracts, often as drops.<\/li>\n\n\n\n<li><strong>Capsules and tablets<\/strong>: Standardized extracts for precise dosing, preferred for systematic use (as opposed to local use).<\/li>\n\n\n\n<li><strong>Propolis mouth spray and throat lozenges<\/strong>: For local use in mouth and throat.<\/li>\n\n\n\n<li><strong>Propolis ointments and creams<\/strong>: For topical (external) use on skin conditions and wounds.<\/li>\n\n\n\n<li><strong>Raw propolis<\/strong>: Unprocessed form, rarely used for systematic treatment.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Consult with a healthcare provider with experience in natural medicines.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span>Conclusion<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1280\" src=\"https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis10.jpg\" alt=\"Propolis symboliseret ved en gren med en bikube h\u00e6ngende. Det er set nedefra. Enkelte bier sidder udenp\u00e5 denne kube.\" class=\"wp-image-12583\" style=\"object-fit:cover;width:150px;height:150px\" srcset=\"https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis10.jpg 1024w, https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis10-600x750.jpg 600w, https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis10-240x300.jpg 240w, https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis10-819x1024.jpg 819w, https:\/\/jegharkraeft.dk\/wp-content\/uploads\/2025\/06\/Propolis10-768x960.jpg 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Propolis represents a highly promising area in complementary cancer treatment. Its complex composition of bioactive compounds gives it a wide range of mechanisms of action, including the ability to induce programmed cell death in cancer cells, inhibit their uncontrolled growth and spread, block the formation of new blood vessels to tumors, strengthen the immune system, reduce inflammation, and function as a powerful antioxidant.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The preliminary clinical trials are encouraging and indicate that propolis can improve the effect of conventional treatments and help reduce their side effects.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Back to <a href=\"https:\/\/jegharkraeft.dk\/en\/supplements-alphabetically\/\" target=\"_blank\" rel=\"noreferrer noopener\">Supplements<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"propolis\">Also see <a href=\"https:\/\/jegharkraeft.dk\/en\/kost-morgenmad-frokost\/\" target=\"_blank\" rel=\"noreferrer noopener\">Diet<\/a><\/p>\n\n\n\n<p class=\"has-custom-menu-links-color has-text-color has-link-color wp-elements-9d2415ef6d0ec3e5c3b9ae34311755a3 wp-block-paragraph\"><a href=\"#menu\">(to menu)<\/a><a href=\"https:\/\/jegharkraeft.dk\/en\/kost-morgenmad-frokost\/\"><\/a><\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Links<\/h4>\n\n\n\n<p class=\"has-custom-sort-tekst-color has-text-color has-link-color wp-elements-b0fb69736d8ccc9fc675eeb950cfb333 wp-block-paragraph\">[1] <a href=\"https:\/\/pmc.ncbi.nlm.nih.gov\/articles\/PMC8399583\/\" target=\"_blank\" rel=\"noreferrer noopener\">Anticancer Activity of Propolis and Its Compounds<\/a> (PubMed, July 2021) <\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Content: Review article summarizing the anticancer activity of propolis and its compounds.<\/li>\n<\/ul>\n\n\n\n<p class=\"has-custom-sort-tekst-color has-text-color has-link-color wp-elements-ae5d77353376af759b2aba0067ef75c4 wp-block-paragraph\">[2] <a href=\"https:\/\/pmc.ncbi.nlm.nih.gov\/articles\/PMC10059947\/\" target=\"_blank\" rel=\"noreferrer noopener\">Propolis: A Detailed Insight of Its Anticancer Molecular Mechanisms<\/a> (PubMed, March 2023) <\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Content: Review article providing a detailed insight into the anticancer molecular mechanisms of propolis.<\/li>\n<\/ul>\n\n\n\n<p class=\"has-custom-sort-tekst-color has-text-color has-link-color wp-elements-37ba82645bdad2caefc622202ce6afdb wp-block-paragraph\">[3] <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/39925210\/\" target=\"_blank\" rel=\"noreferrer noopener\">Novel compounds of Taiwanese green propolis induce apoptosis of human glioblastoma cells by daylight photodynamic action<\/a> (PubMed, February 2025) <\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Content: In vitro study showing that novel compounds from Taiwanese green propolis induce apoptosis in human glioblastoma cells through photodynamic action.<\/li>\n<\/ul>\n\n\n\n<p class=\"has-custom-sort-tekst-color has-text-color has-link-color wp-elements-c4ae28ce8eb2ed4f2a0d28a3e796e6d5 wp-block-paragraph\">[4] <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/40444124\/\" target=\"_blank\" rel=\"noreferrer noopener\">Evaluation of Liposome Encapsulated Propolis Nanoparticles on Cell Proliferation and Apoptosis in A375 Melanoma Cancer Cell Line<\/a> (PubMed, May 2025) <\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Content: In vitro study evaluating the effect of liposome-encapsulated propolis nanoparticles on cell proliferation and apoptosis in melanoma cancer cells.<\/li>\n<\/ul>\n\n\n\n<p class=\"has-custom-sort-tekst-color has-text-color has-link-color wp-elements-1ee3a5808df2842ff90a26fb45173f49 wp-block-paragraph\">[5] <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/40292555\/\" target=\"_blank\" rel=\"noreferrer noopener\">Cytotoxic and anti-migratory effects of polyphenolic compounds on breast cancer cells by altering Jam-A, LFA-1, and VLA-4 gene expression<\/a> (PubMed, April 2025) <\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Content: In vitro study showing cytotoxic and anti-migratory effects of polyphenolic compounds from propolis on breast cancer cells.<\/li>\n<\/ul>\n\n\n\n<p class=\"has-custom-sort-tekst-color has-text-color has-link-color wp-elements-ecdb7445e9f130297c14c31f9d0d9745 wp-block-paragraph\">[6] <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/40299536\/\" target=\"_blank\" rel=\"noreferrer noopener\">Taiwan Green Propolis Nanoparticles Induce Antiproliferation and Apoptosis in Oral Cancer Cells<\/a> (PubMed, April 2025) <\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Content: In vitro study showing that Taiwan green propolis nanoparticles induce antiproliferation and apoptosis in oral cancer cells.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p class=\"has-custom-sort-tekst-color has-text-color has-link-color wp-elements-b23a0db051652ec502c3065acd6bfce6 wp-block-paragraph\"><strong>Page created:<\/strong><br>June 10, 2025, Last updated May 3, 2026<\/p>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-custom-menu-links-color\">\u2764<\/mark><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><em>What you read on &#8220;Jeg har Kr\u00e6ft&#8221; is not a recommendation. Seek competent guidance.<\/em><\/strong><\/p>\n<\/div>\n<\/div>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Indhold<\/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: #999;color:#999\" 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: #999;color:#999\" 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 ' ><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/jegharkraeft.dk\/en\/propolis\/#Dietary_Supplements_Grouped_by_Effect\" >Dietary Supplements Grouped by Effect<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/jegharkraeft.dk\/en\/propolis\/#Dietary_Supplements_Alphabetical\" >Dietary Supplements Alphabetical<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/jegharkraeft.dk\/en\/propolis\/#Propolis_and_cancer\" >Propolis and cancer<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/jegharkraeft.dk\/en\/propolis\/#What_is_propolis\" >What is propolis<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/jegharkraeft.dk\/en\/propolis\/#Mechanisms_of_action\" >Mechanisms of action<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/jegharkraeft.dk\/en\/propolis\/#Potential_in_cancer\" >Potential in cancer<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/jegharkraeft.dk\/en\/propolis\/#Improved_treatment_response\" >Improved treatment response<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/jegharkraeft.dk\/en\/propolis\/#Reduction_of_side_effects\" >Reduction of side effects<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/jegharkraeft.dk\/en\/propolis\/#Inhibition_of_metastasis\" >Inhibition of metastasis<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/jegharkraeft.dk\/en\/propolis\/#Broad-spectrum_anticancer_effect\" >Broad-spectrum anticancer effect<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/jegharkraeft.dk\/en\/propolis\/#Strengthening_of_the_immune_system\" >Strengthening of the immune system<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/jegharkraeft.dk\/en\/propolis\/#Benefits_of_Propolis\" >Benefits of Propolis<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/jegharkraeft.dk\/en\/propolis\/#Disadvantages_and_limitations\" >Disadvantages and limitations<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/jegharkraeft.dk\/en\/propolis\/#Clinical_trials\" >Clinical trials<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/jegharkraeft.dk\/en\/propolis\/#Safety\" >Safety<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/jegharkraeft.dk\/en\/propolis\/#Dispensing_and_use\" >Dispensing and use<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/jegharkraeft.dk\/en\/propolis\/#Conclusion\" >Conclusion<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Dietary Supplements Grouped by Effect Dietary Supplements Alphabetical A,. B,. C,. D,. E+F,. G,. H,. I+J+K,. L,. M,. N,. O,. P,. Q,. R,. S,. T,. U+V+Z Propolis and cancer Summary of Propolis Propolis is a natural product created by honeybees, rich in bioactive substances. It has a long history in folk medicine and is now [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"_lmt_disableupdate":"","_lmt_disable":"","footnotes":""},"categories":[389,375,374],"tags":[],"class_list":["post-36195","post","type-post","status-publish","format-standard","hentry","category-supplements","category-alternative-treatments","category-treatments"],"modified_by":"Hanne Kj\u00e6r Uhlig","wpml_current_locale":"en_US","wpml_translations":[],"_links":{"self":[{"href":"https:\/\/jegharkraeft.dk\/en\/wp-json\/wp\/v2\/posts\/36195","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jegharkraeft.dk\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jegharkraeft.dk\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jegharkraeft.dk\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/jegharkraeft.dk\/en\/wp-json\/wp\/v2\/comments?post=36195"}],"version-history":[{"count":2,"href":"https:\/\/jegharkraeft.dk\/en\/wp-json\/wp\/v2\/posts\/36195\/revisions"}],"predecessor-version":[{"id":36203,"href":"https:\/\/jegharkraeft.dk\/en\/wp-json\/wp\/v2\/posts\/36195\/revisions\/36203"}],"wp:attachment":[{"href":"https:\/\/jegharkraeft.dk\/en\/wp-json\/wp\/v2\/media?parent=36195"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jegharkraeft.dk\/en\/wp-json\/wp\/v2\/categories?post=36195"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jegharkraeft.dk\/en\/wp-json\/wp\/v2\/tags?post=36195"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}