{"product_id":"vitamina-a-now-foods-25000-ui-100-capsulas-b00081kb2i","title":"NOW Foods Vitamina A (Aceite de Hígado de Pescado) 25.000 UI, 100 Cápsulas Blandas","description":"\u003ch2\u003eWhat is NOW Foods Vitamin A?\u003c\/h2\u003e\u003cp\u003eVitamin A is a fat-soluble nutrient essential for the body. NOW Foods offers this supplement in the form of fish liver oil, a natural source that provides 25,000 IU of preformed vitamin A (retinol) per softgel. Each container includes 100 capsules, providing more than a three-month supply when following the recommended dosage of one capsule daily with a meal.\u003c\/p\u003e\u003ch2\u003eBenefits of Vitamin A\u003c\/h2\u003e\u003cp\u003eVitamin A contributes to various bodily functions according to authorized claims by the EFSA:\u003c\/p\u003e\u003cul\u003e\n\n\u003cli\u003eContributes to the maintenance of normal vision.\u003c\/li\u003e\n\n\u003cli\u003eContributes to the normal function of the immune system.\u003c\/li\u003e\n\n\u003cli\u003eContributes to the maintenance of normal skin.\u003c\/li\u003e\n\n\u003cli\u003eContributes to the maintenance of normal mucous membranes.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003eThese effects are due to vitamin A's involvement in cell differentiation and protection of cells from oxidative damage (as part of carotenoids, although in this case it is retinol). It is important to note that adequate intake supports these physiological processes without replacing a balanced diet.\u003c\/p\u003e\u003ch2\u003eHow much vitamin A do I need daily?\u003c\/h2\u003e\u003cp\u003eThe reference intake for adults for vitamin A in the European Union is 800 µg of retinol equivalents (RE) per day. This dose is approximately equivalent to 2,666 IU. NOW Foods capsules provide 25,000 IU, a quantity higher than the recommended daily intake. Therefore, it is important not to exceed the indicated dose and to consult with a healthcare professional before taking this supplement, especially if other products containing vitamin A are consumed or if you are pregnant.\u003c\/p\u003e\u003cp\u003eThe body can store vitamin A in the liver, so high doses for prolonged periods can accumulate. The European Food Safety Authority (EFSA) establishes a tolerable upper intake level of 3,000 µg RE\/day (about 10,000 IU) for supplements, although this product contains more. Therefore, use under professional supervision is recommended.\u003c\/p\u003e\u003ch2\u003eWhy choose NOW Foods Vitamin A?\u003c\/h2\u003e\u003cp\u003eNOW Foods is a family-owned American brand with over 50 years of experience in manufacturing supplements. This product has several certifications that guarantee its quality:\u003c\/p\u003e\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eKosher Certified\u003c\/strong\u003e (contains gelatin).\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eNon-GMO\u003c\/strong\u003e (without genetically modified organisms).\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eFree of gluten, corn, dairy, egg, and soy\u003c\/strong\u003e.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eGMP Quality Assured\u003c\/strong\u003e with NPA A-rated certification, which guarantees that all manufacturing, laboratory, and stability and potency testing processes meet the highest standards.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003eFurthermore, fish liver oil provides vitamin A in its natural form of retinol, which is easily utilized by the body, unlike plant-based carotenoids that require conversion.\u003c\/p\u003e\u003ch2\u003ePossible side effects and precautions\u003c\/h2\u003e\u003cp\u003eVitamin A is safe when consumed within recommended limits. However, very high doses can cause hypervitaminosis A, with symptoms such as nausea, dizziness, fatigue, or liver problems. Therefore, it is essential to:\u003c\/p\u003e\u003cul\u003e\n\n\u003cli\u003eNot exceed the recommended daily dose of one capsule.\u003c\/li\u003e\n\n\u003cli\u003eDo not take this supplement together with other vitamin A supplements without medical advice.\u003c\/li\u003e\n\n\u003cli\u003eConsult a healthcare professional if you are pregnant, breastfeeding, or suffer from liver disease.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003eThis product contains 25,000 IU of vitamin A (retinol), a high dose. Occasional use or use under medical supervision is recommended.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003ch3\u003eDoes NOW Foods Vitamin A contain beta-carotene?\u003c\/h3\u003e\u003cp\u003eNo. This supplement uses fish liver oil, which directly provides retinol (preformed vitamin A), not beta-carotene (provitamin A). Retinol is the active form that the body can use immediately.\u003c\/p\u003e\u003ch3\u003eCan I take this product if I am allergic to fish?\u003c\/h3\u003e\u003cp\u003eThis product is made from fish liver oil, so it is not suitable for people allergic to fish.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWarning:\u003c\/strong\u003e Food supplements should not be used as a substitute for a balanced diet. Do not exceed the recommended daily dose. Keep out of reach of children.\u003c\/p\u003e","brand":"NOW Foods","offers":[{"title":"Default Title","offer_id":48761039913114,"sku":null,"price":22.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0761\/4831\/0170\/files\/713-zoWjDJL._AC_SL1500_4869954b-691f-411a-be71-dcedb769c274.jpg?v=1784381146","url":"https:\/\/vitaminaspain.es\/es\/products\/vitamina-a-now-foods-25000-ui-100-capsulas-b00081kb2i","provider":"vitaminaspain","version":"1.0","type":"link"}