{"title":"Vitamin A","description":"\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"BreadcrumbList\",\n  \"itemListElement\": [\n    {\n      \"@type\": \"ListItem\",\n      \"position\": 1,\n      \"name\": \"Home\",\n      \"item\": \"https:\/\/plenthera.com\/\"\n    },\n    {\n      \"@type\": \"ListItem\",\n      \"position\": 2,\n      \"name\": \"Vitamins\",\n      \"item\": \"https:\/\/plenthera.com\/collections\/vitamines\"\n    },\n    {\n      \"@type\": \"ListItem\",\n      \"position\": 3,\n      \"name\": \"Vitamin A\",\n      \"item\": \"https:\/\/plenthera.com\/collections\/vitamine-a\"\n    }\n  ]\n}\n\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"CollectionPage\",\n  \"name\": \"Vitamin A at Plenthera\",\n  \"description\": \"Vitamin A from natural sources: fermented cod liver oil, skate liver oil, Arctic cod liver oil and freeze-dried liver.\",\n  \"url\": \"https:\/\/plenthera.com\/collections\/vitamine-a\",\n  \"inLanguage\": \"en\",\n  \"isPartOf\": {\n    \"@type\": \"WebSite\",\n    \"name\": \"Plenthera\",\n    \"url\": \"https:\/\/plenthera.com\/\"\n  },\n  \"about\": {\n    \"@type\": \"Thing\",\n    \"name\": \"Vitamin A\",\n    \"alternateName\": [\n      \"Retinol\",\n      \"Beta-carotene\"\n    ]\n  }\n}\n\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What is the difference between retinol and beta-carotene?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Retinol is the ready-made form of vitamin A from animal sources such as liver and cod liver oil. Beta-carotene is a plant-based provitamin that the body partly converts into vitamin A; this conversion varies from person to person.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"How much vitamin A do I need per day?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The reference intake (RI) on labels is 800 µg per day. EFSA's safe upper limit for adults is 3,000 µg retinol per day from food and supplements combined.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Can I use cod liver oil or liver capsules if I am pregnant?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"In the Netherlands, pregnant women are advised not to eat liver and not to use supplements with extra vitamin A (retinol). Cod liver oil, skate liver oil and liver capsules are therefore not suitable during pregnancy. Consult your midwife or doctor.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"How much vitamin A is in cod liver oil?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Cod liver oil naturally contains vitamin A, but the amount varies by fish, season and purification process. For the cod liver oil products from Green Pasture and Nordic Naturals, the label does not state a vitamin A content. The liver capsules from Real Roots and Big Food do state the content.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Does vegan vitamin A exist?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Ready-made vitamin A (retinol) comes only from animal sources. The plant-based option is beta-carotene, from vegetables such as carrots, pumpkin and spinach or as a supplement. We do not currently stock beta-carotene supplements.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"When is the best time to take vitamin A?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Vitamin A is fat-soluble. Preferably take cod liver oil and liver capsules with a meal, at the dosage stated on the label.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e\n\u003carticle\u003e\n\u003cp\u003e\u003cem\u003eWritten by the Plenthera team (trained in orthomolecular nutrition). Scientifically reviewed in October 2026. Last updated: 6 October 2026.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eVitamin A is a fat-soluble vitamin that occurs in two forms: retinol, the ready-made form from animal sources, and beta-carotene, the plant-based precursor. At Plenthera you will find vitamin A in its natural, animal form: fermented cod liver oil and skate liver oil from Green Pasture, Arctic cod liver oil from Nordic Naturals and freeze-dried liver from Real Roots and Big Food. On this page you can read what vitamin A does, what to look out for when it comes to dosage and how these products differ from one another.\u003c\/p\u003e\n\u003cnav aria-label=\"Table of contents\"\u003e\n\u003ch2\u003eTable of contents\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003e\u003ca href=\"#vergelijking\"\u003eWhich vitamin A source suits you?\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#wat-is-vitamine-a\"\u003eWhat is vitamin A?\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#efsa-claims\"\u003eVitamin A and EFSA – what is scientifically recognised?\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#veiligheid-en-zwangerschap-kies-bewust\"\u003eSafety and pregnancy – choose consciously\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#vormen\"\u003eVitamin A at Plenthera and other forms on the market\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#hoe-gebruik\"\u003eHow do you use vitamin A?\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#mythes\"\u003eMyths and misconceptions about vitamin A\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#combineren\"\u003eCombining vitamin A with other supplements\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#faq\"\u003eFrequently asked questions\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#bronnen\"\u003eSources\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/nav\u003e\n\u003csection\u003e\n\u003ch2 id=\"vergelijking\"\u003eWhich vitamin A source suits you?\u003c\/h2\u003e\n\u003cp\u003eOverview of the common forms of vitamin A on the market. At Plenthera we currently stock cod liver oil, skate liver oil and freeze-dried liver.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eForm\u003c\/th\u003e\n\u003cth\u003eSource\u003c\/th\u003e\n\u003cth\u003eBest for\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFermented cod liver oil \/ skate liver oil (at Plenthera)\u003c\/td\u003e\n\u003ctd\u003eCod or skate liver\u003c\/td\u003e\n\u003ctd\u003eA traditional, natural source of fat-soluble vitamins and fish fatty acids\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePurified Arctic cod liver oil (at Plenthera)\u003c\/td\u003e\n\u003ctd\u003eArctic cod\u003c\/td\u003e\n\u003ctd\u003eOmega 3 (EPA and DHA) with a fixed, declared content\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFreeze-dried liver in capsules (at Plenthera)\u003c\/td\u003e\n\u003ctd\u003eBeef liver\u003c\/td\u003e\n\u003ctd\u003eVitamin A with a stated content, together with B12 and copper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndividual retinol (retinyl palmitate\/acetate)\u003c\/td\u003e\n\u003ctd\u003eSynthetic\u003c\/td\u003e\n\u003ctd\u003eExact dosage per capsule\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBeta-carotene\u003c\/td\u003e\n\u003ctd\u003ePlant-based\u003c\/td\u003e\n\u003ctd\u003eVegan route\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2 id=\"wat-is-vitamine-a\"\u003eWhat is vitamin A?\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eVitamin A is a fat-soluble vitamin that the body needs for, among other things, vision, the skin, the mucous membranes and the immune system. You obtain it as retinol from animal products or as beta-carotene from vegetables and fruit.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRetinol is found mainly in liver, cod liver oil, egg yolk, full-fat dairy and butter. It is directly usable by the body and is stored in the liver. Precisely because of this, too much retinol can accumulate over time, which is why there is a safe upper limit.\u003c\/p\u003e\n\u003cp\u003eBeta-carotene is found in, among other things, carrots, pumpkin, sweet potato, spinach and kale. The body converts some of it into vitamin A; exactly how much varies from person to person and depends on diet and vitamin A status. Beta-carotene from food carries no risk of excess vitamin A.\u003c\/p\u003e\n\u003cp\u003eVitamin A plays a key role in the eye: it is a building block of rhodopsin, the light-sensitive pigment in the rods of the retina that lets you see in low light. It is also involved in building and maintaining the skin and mucous membranes.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2 id=\"efsa-claims\"\u003eVitamin A and EFSA – what is scientifically recognised?\u003c\/h2\u003e\n\u003cp\u003eThe following health claims, among others, are authorised for vitamin A (Regulation (EU) 432\/2012):\u003c\/p\u003e\n\u003cblockquote\u003e\u003cem\u003e\u003cstrong\u003e\"Vitamin A contributes to the maintenance of normal vision.\"\u003c\/strong\u003e\u003c\/em\u003e\u003c\/blockquote\u003e\n\u003cblockquote\u003e\u003cem\u003e\u003cstrong\u003e\"Vitamin A contributes to the maintenance of normal skin.\"\u003c\/strong\u003e\u003c\/em\u003e\u003c\/blockquote\u003e\n\u003cblockquote\u003e\u003cem\u003e\u003cstrong\u003e\"Vitamin A contributes to the maintenance of normal mucous membranes.\"\u003c\/strong\u003e\u003c\/em\u003e\u003c\/blockquote\u003e\n\u003cblockquote\u003e\u003cem\u003e\u003cstrong\u003e\"Vitamin A contributes to the normal function of the immune system.\"\u003c\/strong\u003e\u003c\/em\u003e\u003c\/blockquote\u003e\n\u003cblockquote\u003e\u003cem\u003e\u003cstrong\u003e\"Vitamin A contributes to normal iron metabolism.\"\u003c\/strong\u003e\u003c\/em\u003e\u003c\/blockquote\u003e\n\u003cp\u003eThe claims apply to products that provide at least 15% of the reference intake per daily serving, i.e. at least 120 µg vitamin A. In our range, this applies to the liver capsules with a stated vitamin A content: Real Roots Runder Schildklier \u0026amp; Lever (700 µg per 2 capsules), Real Roots Runder Bijnier \u0026amp; Lever (272 µg per capsule) and Big Food Runderlever (150 µg per 6 capsules). For the cod liver oil products, the label does not state a vitamin A content.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2 id=\"veiligheid-en-zwangerschap-kies-bewust\"\u003eSafety and pregnancy – choose consciously\u003c\/h2\u003e\n\u003cp\u003eVitamin A is one of the vitamins where the dosage really matters. Because retinol is stored in the liver, too high an intake can build up over a longer period.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAdults:\u003c\/strong\u003e EFSA sets the safe upper limit (UL) at 3,000 µg retinol per day, from food and supplements combined. For post-menopausal women, EFSA advises limiting intake to 1,500 µg per day, because a high intake is associated with lower bone density. When using several products (for example cod liver oil plus a multivitamin), add up the amounts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePregnancy and trying to conceive:\u003c\/strong\u003e too high an intake of retinol can be harmful to the unborn child. In the Netherlands, pregnant women are therefore advised not to eat liver and not to use supplements with extra vitamin A (retinol). Cod liver oil, skate liver oil and liver capsules are therefore not suitable during pregnancy. If you are trying to conceive or are pregnant, consult your midwife or doctor.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBeta-carotene and smoking:\u003c\/strong\u003e high-dose beta-carotene supplements (20 mg per day and more) have been associated with adverse effects in smokers in large studies. Smokers are therefore better off not choosing high-dose beta-carotene supplements; beta-carotene from vegetables is not a problem.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2 id=\"vormen\"\u003eVitamin A at Plenthera and other forms on the market\u003c\/h2\u003e\n\u003ch3\u003eFermented cod liver oil and skate liver oil – at Plenthera\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"\/en-lv\/collections\/green-pasture\"\u003eGreen Pasture\u003c\/a\u003e makes cod liver oil in the traditional way: the liver is fermented instead of heated, after which the oil is extracted. The range includes Fermented Cod Liver Oil (liquid 180 ml unflavoured or orange, 176 ml cinnamon, and 120 capsules), the combination with Concentrated Butter Oil (gel 188 ml unflavoured, chocolate or cinnamon, and 120 capsules) and Fermented Skate Liver Oil, oil from skate liver (120 capsules or 180 ml orange). There are also value packs of 3. The serving is 2 ml or ½ teaspoon, or 2 capsules. Green Pasture does not state a vitamin A or omega-3 content on the label: these are the natural amounts from the liver, which vary per batch.\u003c\/p\u003e\n\u003ch3\u003eArctic cod liver oil – at Plenthera\u003c\/h3\u003e\n\u003cp\u003eThe Arctic Cod Liver Oil from \u003ca href=\"\/en-lv\/collections\/nordic-naturals\"\u003eNordic Naturals\u003c\/a\u003e is purified cod liver oil from wild-caught Arctic cod, produced in Norway according to the European Pharmacopoeia. In liquid form (237 ml, unflavoured, orange or lemon), one teaspoon provides 1,060 mg omega-3, of which 340 mg EPA and 510 mg DHA; the softgels (180 pieces, lemon) provide 750 mg omega-3 per 3 softgels. EPA and DHA contribute to the normal function of the heart (with a daily intake of 250 mg EPA and DHA). Arctic-D (237 ml, lemon) additionally contains 25 µg vitamin D3 per teaspoon. A vitamin A content is not stated on these labels.\u003c\/p\u003e\n\u003ch3\u003eFreeze-dried liver – at Plenthera\u003c\/h3\u003e\n\u003cp\u003eLiver is naturally the richest food source of retinol. \u003ca href=\"\/en-lv\/collections\/real-roots\"\u003eReal Roots\u003c\/a\u003e combines freeze-dried beef liver with organ tissue: Runder Schildklier \u0026amp; Lever (700 µg vitamin A per 2 capsules) and Runder Bijnier \u0026amp; Lever (272 µg per capsule), both 90 capsules. The organic, grass-fed Runderlever from \u003ca href=\"\/en-lv\/collections\/big-food\"\u003eBig Food\u003c\/a\u003e (180 capsules) provides 150 µg vitamin A per daily dose of 6 capsules, alongside 11.9 µg vitamin B12 and 0.9 mg copper. You will find more organ products in the category \u003ca href=\"\/en-lv\/collections\/orgaan\"\u003eOrgan\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eOther forms on the market\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIndividual retinol\u003c\/strong\u003e (retinyl palmitate or acetate) in capsules or drops gives an exact dosage per serving. \u003cstrong\u003eBeta-carotene\u003c\/strong\u003e is the plant-based, vegan route and is converted by the body as needed. \u003cstrong\u003eCarotenoid blends\u003c\/strong\u003e combine beta-carotene with, among other things, lutein and zeaxanthin. We do not currently stock these. Vitamin A is also found in many \u003ca href=\"\/en-lv\/collections\/multi-vitamines\"\u003emultivitamins\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2 id=\"hoe-gebruik\"\u003eHow do you use vitamin A?\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003eChoose your source: cod liver oil as a traditional combination of fat-soluble vitamins and fish fatty acids, liver capsules for vitamin A with a stated content.\u003c\/li\u003e\n\u003cli\u003eStick to the dosage on the label.\u003c\/li\u003e\n\u003cli\u003eTake cod liver oil and liver capsules with a meal; vitamin A is fat-soluble.\u003c\/li\u003e\n\u003cli\u003eAdd up vitamin A from several products and stay below the safe upper limit of 3,000 µg per day.\u003c\/li\u003e\n\u003cli\u003eDo not use cod liver oil or liver products if you are pregnant or trying to become pregnant.\u003c\/li\u003e\n\u003cli\u003eDo you use medicines based on retinoids (for example for acne) or blood thinners? Then consult your doctor first.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2 id=\"mythes\"\u003eMyths and misconceptions about vitamin A\u003c\/h2\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eMyth 1: \"Eating carrots gives you super vision in the dark.\"\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eHalf true. A vitamin A deficiency leads to poorer vision in low light, and supplementation restores it. With a normal vitamin A status, extra vitamin A does not improve your vision. The story was popularised in the Second World War by the British Royal Air Force – whether it was a deliberate cover for radar is disputed among historians.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eMyth 2: \"The more vitamin A, the more beautiful the skin.\"\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eIncorrect. Vitamin A contributes to the maintenance of normal skin, but more than you need does not make the skin better. A structurally too high intake can actually cause complaints, such as headaches and dry, flaky skin.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eMyth 3: \"Cod liver oil is just fish oil.\"\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eNot quite. Fish oil comes from the fish flesh, cod liver oil from the liver. Cod liver oil therefore also naturally contains fat-soluble vitamins such as A and D. If you only want omega-3, have a look at \u003ca href=\"\/en-lv\/collections\/visolie\"\u003efish oil\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2 id=\"combineren\"\u003eCombining vitamin A with other supplements\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/en-lv\/collections\/vitamine-d\"\u003eVitamin D\u003c\/a\u003e: the other fat-soluble vitamin from cod liver oil; vitamin D contributes to the normal function of the immune system.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/en-lv\/collections\/vitamine-e\"\u003eVitamin E\u003c\/a\u003e: fat-soluble; vitamin E contributes to the protection of cells from oxidative stress.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/en-lv\/collections\/zinc-zinkoxide\"\u003eZinc\u003c\/a\u003e: involved in the transport of vitamin A from the liver; zinc contributes to the maintenance of normal vision.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/en-lv\/collections\/visolie\"\u003eFish Oil\u003c\/a\u003e and \u003ca href=\"\/en-lv\/collections\/omega-3-vetzuren\"\u003eomega 3\u003c\/a\u003e: for those looking for EPA and DHA without vitamin A from liver.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/en-lv\/collections\/multi-vitamines\"\u003eMultivitamin\u003c\/a\u003e: make sure you add up the vitamin A from cod liver oil or liver and from the multivitamin.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2 id=\"faq\"\u003eFrequently asked questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between retinol and beta-carotene?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRetinol is the ready-made form of vitamin A from animal sources such as liver and cod liver oil. Beta-carotene is a plant-based provitamin that the body partly converts into vitamin A; this conversion varies from person to person.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow much vitamin A do I need per day?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe reference intake (RI) on labels is 800 µg per day. EFSA's safe upper limit for adults is 3,000 µg retinol per day from food and supplements combined.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use cod liver oil or liver capsules if I am pregnant?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIn the Netherlands, pregnant women are advised not to eat liver and not to use supplements with extra vitamin A (retinol). Cod liver oil, skate liver oil and liver capsules are therefore not suitable during pregnancy. Consult your midwife or doctor.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow much vitamin A is in cod liver oil?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCod liver oil naturally contains vitamin A, but the amount varies by fish, season and purification process. For the cod liver oil products from Green Pasture and Nordic Naturals, the label does not state a vitamin A content. The liver capsules from Real Roots and Big Food do state the content.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes vegan vitamin A exist?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eReady-made vitamin A (retinol) comes only from animal sources. The plant-based option is beta-carotene, from vegetables such as carrots, pumpkin and spinach or as a supplement. We do not currently stock beta-carotene supplements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhen is the best time to take vitamin A?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eVitamin A is fat-soluble. Preferably take cod liver oil and liver capsules with a meal, at the dosage stated on the label.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2 id=\"bronnen\"\u003eSources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca rel=\"noopener noreferrer\" href=\"https:\/\/eur-lex.europa.eu\/legal-content\/NL\/TXT\/?uri=CELEX:02012R0432-20210517\" target=\"_blank\"\u003eRegulation (EU) 432\/2012\u003c\/a\u003e – list of permitted health claims.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca rel=\"noopener noreferrer\" href=\"https:\/\/www.efsa.europa.eu\/sites\/default\/files\/efsa_rep\/blobserver_assets\/ndatolerableuil.pdf\" target=\"_blank\"\u003eEFSA (2006)\u003c\/a\u003e – Tolerable Upper Intake Levels for Vitamins and Minerals (vitamin A).\u003c\/li\u003e\n\u003cli\u003e\n\u003ca rel=\"noopener noreferrer\" href=\"https:\/\/www.efsa.europa.eu\/en\/efsajournal\/pub\/4028\" target=\"_blank\"\u003eEFSA NDA Panel (2015)\u003c\/a\u003e – Scientific Opinion on Dietary Reference Values for vitamin A. EFSA Journal 13(3):4028.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca rel=\"noopener noreferrer\" href=\"https:\/\/www.voedingscentrum.nl\/encyclopedie\/vitamine-a.aspx\" target=\"_blank\"\u003eVoedingscentrum (Netherlands Nutrition Centre)\u003c\/a\u003e – Vitamin A.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca rel=\"noopener noreferrer\" href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/16469975\/\" target=\"_blank\"\u003ePenniston KL \u0026amp; Tanumihardjo SA\u003c\/a\u003e (2006). The acute and chronic toxic effects of vitamin A. Am J Clin Nutr 83(2):191–201.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca rel=\"noopener noreferrer\" href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/21715511\/\" target=\"_blank\"\u003eTanumihardjo SA\u003c\/a\u003e (2011). Vitamin A: biomarkers of nutrition for development. Am J Clin Nutr 94(2):658S–665S.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eDisclaimer:\u003c\/strong\u003e This text is for informational purposes only and does not replace medical advice. Vitamin A is a food supplement, not a medicine. If in doubt or if you take medication, we recommend consulting a doctor or orthomolecular therapist first.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/article\u003e","products":[{"product_id":"green-pasture-fermented-skate-liver-oil-rogleverolie-120-caps","title":"Fermented Skate Liver Oil – 120 capsules","description":"\u003cp\u003eFermented skate liver oil in plant-based capsules — traditionally prepared without heating. Fermented Skate Liver Oil from Green Pasture contains fermented skate liver oil from Alaskan skate (Bering Sea), packed in plant-based cellulose capsules. 120 capsules, enough for 60 daily servings of 2 capsules (1000 mg). Contains fish — not suitable for vegetarians or vegans.\u003c\/p\u003e","brand":"Green Pasture","offers":[{"title":"Default Title","offer_id":56767317147993,"sku":"GP98900","price":44.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/6127\/3177\/files\/green-pasture-skate-liver-oil-capsules.jpg?v=1774359432"},{"product_id":"green-pasture-fermented-cod-liver-oil-concentrated-butter-oil-levertraan-boterolie-120-caps","title":"Fermented Cod Liver Oil \u0026 Concentrated Butter Oil – 120 capsules","description":"\u003cp\u003eFermented cod liver oil and butter oil combined in one capsule — traditionally prepared, without heating. Fermented Cod Liver Oil \u0026amp; Concentrated Butter Oil from Green Pasture combines fermented cod liver oil from MSC-certified Alaskan cod with butter oil from grass-fed cows in plant-based capsules. 120 capsules, enough for 60 daily servings. Contains fish and milk — not suitable for vegans.\u003c\/p\u003e","brand":"Green Pasture","offers":[{"title":"Default Title","offer_id":56767318425945,"sku":"GP97903","price":46.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/6127\/3177\/files\/green-pasture-fermented-cod-liver-oil-butter-oil-blend-120-capsules.jpg?v=1774359285"},{"product_id":"green-pasture-fermented-cod-liver-oil-levertraan-120-caps","title":"Fermented Cod Liver Oil – 120 capsules","description":"\u003cp\u003eFermented cod liver oil in capsule form — traditionally prepared, without heating. Green Pasture Fermented Cod Liver Oil contains fermented cod liver oil from wild Alaskan cod (Gadus macrocephalus) from the Bering Sea, obtained through a traditional fermentation process. MSC-certified fishery (MSC-C-55178). Plant-based Veg-Caps. 120 capsules, enough for 60 daily servings.\u003c\/p\u003e","brand":"Green Pasture","offers":[{"title":"Default Title","offer_id":56767328026969,"sku":"GP97804","price":42.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/6127\/3177\/files\/fermented-cod-liver-oil-green-pasture-120-caps.jpg?v=1774359028"},{"product_id":"green-pasture-fermented-cod-liver-oil-levertraan-kaneel-176ml","title":"Fermented Cod Liver Oil – Cinnamon – 176 ml","description":"\u003cp\u003eFermented cod liver oil in liquid form — with a warm cinnamon flavour. Green Pasture Fermented Cod Liver Oil contains fermented cod liver oil from MSC-certified Alaska cod, flavoured with cinnamon oil (Cinnamon Cassia). 176 ml per bottle, enough for 88 daily servings of 2 ml. Dosing syringe included. Not suitable for vegetarians or vegans.\u003c\/p\u003e","brand":"Green Pasture","offers":[{"title":"Default Title","offer_id":56767390646617,"sku":"GP97002","price":42.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/6127\/3177\/files\/green-pasture-gefermenteerde-levertraan-kaneel-smaak-176-ml.jpg?v=1774358705"},{"product_id":"green-pasture-fermented-cod-liver-oil-levertraan-sinaasappel-180ml","title":"Fermented Cod Liver Oil – Orange – 180 ml","description":"\u003cp\u003eFermented cod liver oil in liquid form — with a fresh orange flavour. Fermented Cod Liver Oil from Green Pasture contains fermented cod liver oil from MSC-certified Alaskan cod, flavoured with organic orange and lemon oil. 180 ml per bottle, enough for 90 daily servings of 2 ml. Dosing syringe included. Not suitable for vegetarians or vegans.\u003c\/p\u003e","brand":"Green Pasture","offers":[{"title":"Default Title","offer_id":56767391138137,"sku":"GP97101","price":42.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/6127\/3177\/files\/green-pasture-gefermenteerde-levertraan-sinaasappel-smaak-180-ml-2.jpg?v=1774358666"},{"product_id":"green-pasture-fermented-cod-liver-oil-concentrated-butter-oil-levertraan-boterolie-naturel-188ml-gel","title":"Fermented Cod Liver Oil \u0026 Concentrated Butter Oil – Natural – 188 ml gel","description":"\u003cp\u003eFermented cod liver oil and butter oil in natural gel form — no flavourings, traditionally prepared. Fermented Cod Liver Oil \u0026amp; Concentrated Butter Oil from Green Pasture combines fermented cod liver oil from MSC-certified Alaskan cod with butter oil from grass-fed cows. 188 ml, enough for approx. 75 daily servings. Contains fish and milk — not suitable for vegans.\u003c\/p\u003e","brand":"Green Pasture","offers":[{"title":"Default Title","offer_id":56767392547161,"sku":"GP98504","price":44.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/6127\/3177\/files\/green-pasture-gefermenteerde-levertraan-boterolie-naturel-188-ml-gel-1_5dd85ef1-c7ae-4f0b-9d16-32659b2c84f8.jpg?v=1774358602"},{"product_id":"green-pasture-fermented-cod-liver-oil-concentrated-butter-oil-levertraan-boterolie-chocolade-188ml-gel","title":"Fermented Cod Liver Oil \u0026 Concentrated Butter Oil – Chocolate – 188 ml gel","description":"\u003cp\u003eFermented cod liver oil and butter oil in gel form — with a rich chocolate flavour. Fermented Cod Liver Oil \u0026amp; Concentrated Butter Oil from Green Pasture combines fermented cod liver oil from MSC-certified Alaskan cod with butter oil from grass-fed cows, flavoured with organic cocoa powder, vanilla extract and stevia leaf. 188 ml, enough for approx. 75 daily servings. Contains fish and milk — not suitable for vegans.\u003c\/p\u003e","brand":"Green Pasture","offers":[{"title":"Default Title","offer_id":56767395955033,"sku":"GP98306","price":46.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/6127\/3177\/files\/green-pasture-gefermenteerde-levertraan-boter-olie-blend-chocolade-smaak-188-ml-gel-1.jpg?v=1774358560"},{"product_id":"green-pasture-fermented-cod-liver-oil-concentrated-butter-oil-levertraan-boterolie-kaneel-188ml-gel","title":"Fermented Cod Liver Oil \u0026 Concentrated Butter Oil - Cinnamon - 188 ml gel","description":"\u003cp\u003eFermented cod liver oil and butter oil in gel form with a warm cinnamon flavour. Fermented Cod Liver Oil \u0026amp; Concentrated Butter Oil from Green Pasture combines fermented cod liver oil from MSC-certified Alaskan cod with butter oil from grass-fed cows, flavoured with cinnamon oil (Cinnamon Cassia). 188 ml, enough for approx. 75 daily servings. Contains fish and milk - not suitable for vegans.\u003c\/p\u003e","brand":"Green Pasture","offers":[{"title":"Default Title","offer_id":56767401394521,"sku":"GP98405","price":46.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/6127\/3177\/files\/green-pasture-gefermenteerde-levertraan-boter-olie-blend-kaneel-smaak-188-ml-gel-1.jpg?v=1774358525"},{"product_id":"green-pasture-gefermenteerde-levertraan-3x120-caps-aanbieding","title":"Fermented Cod Liver Oil – 3×120 capsules – Offer","description":"\u003cp\u003eFermented cod liver oil in capsule form — value bundle for 6 months. Green Pasture Fermented Cod Liver Oil contains fermented cod liver oil from MSC-certified Alaska cod (Gadus macrocephalus), traditionally prepared without heating. 3×120 plant-based capsules, enough for 180 daily servings. Not suitable for vegetarians or vegans.\u003c\/p\u003e","brand":"Green Pasture","offers":[{"title":"Default Title","offer_id":56769400439129,"sku":"BP-GRP-002","price":124.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/6127\/3177\/files\/green-pasture-blue-icetm-gefermenteerde-levertraan-3-x-120-caps.jpg?v=1774357590"},{"product_id":"green-pasture-gefermenteerde-levertraan-boterolie-3x120-caps-aanbieding","title":"Fermented Cod Liver Oil \u0026 Concentrated Butter Oil – 3×120 capsules – Offer","description":"\u003cp\u003eFermented cod liver oil and butter oil combined in one capsule — value bundle for 6 months. Green Pasture Fermented Cod Liver Oil \u0026amp; Concentrated Butter Oil combines fermented cod liver oil (MSC-certified Alaska cod) with butter oil from grass-fed cows in plant-based capsules. 3×120 capsules, enough for 180 daily servings. Contains fish and milk — not suitable for vegans.\u003c\/p\u003e","brand":"Green Pasture","offers":[{"title":"Default Title","offer_id":56769404535129,"sku":"BP-GRP-003","price":136.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/6127\/3177\/files\/green-pasture-gefermenteerde-levertraan-boterolie-3-x-120-caps.jpg?v=1774357562"},{"product_id":"green-pasture-fermented-cod-liver-oil-levertraan-180ml","title":"Fermented Cod Liver Oil – 180 ml","description":"\u003cp\u003eFermented cod liver oil in liquid form — one ingredient, traditionally prepared. Fermented Cod Liver Oil from Green Pasture contains only fermented cod liver oil from MSC-certified Alaskan cod (Gadus macrocephalus), obtained through a traditional fermentation process without heating. 180 ml per bottle, enough for 90 daily servings of 2 ml. Dosing syringe included. 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