{"product_id":"now-foods-vitamina-a-25000-ui-100-softgels-b000wsvpa4","title":"NOW Foods - Vitamin A 25,000 IU - 100 Softgels","description":"\u003ch2\u003eWhat is Vitamin A?\u003c\/h2\u003e\u003cp\u003eVitamin A is a fat-soluble nutrient essential for multiple bodily functions. NOW Foods presents its vitamin A in the form of retinol (acetate) in a convenient package of 100 softgels with a dosage of 25,000 IU per capsule. Vitamin A contributes to the maintenance of normal vision, the functioning of the immune system, and skin health. As a fat-soluble vitamin, it is best absorbed when taken with foods containing fat.\u003c\/p\u003e\u003ch2\u003eBenefits of Vitamin A\u003c\/h2\u003e\u003cp\u003eAccording to the European Food Safety Authority (EFSA), vitamin A contributes to:\u003c\/p\u003e\u003cul\u003e\n\n\u003cli\u003eThe maintenance of normal vision.\u003c\/li\u003e\n\n\u003cli\u003eThe normal functioning of the immune system.\u003c\/li\u003e\n\n\u003cli\u003eThe maintenance of normal skin conditions.\u003c\/li\u003e\n\n\u003cli\u003eNormal iron metabolism.\u003c\/li\u003e\n\n\u003cli\u003eThe process of cell division.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003eAdditionally, vitamin A helps protect cells from oxidative damage thanks to its antioxidant action. This 25,000 IU presentation offers a high dose, suitable for individuals with increased needs or under professional supervision.\u003c\/p\u003e\u003ch2\u003eHow much Vitamin A do I need?\u003c\/h2\u003e\u003cp\u003eThe reference intake for an adult is 800 μg of retinol equivalents (RE) per day, which is approximately 2,664 IU. However, needs may vary depending on age, sex, and physiological status. One capsule of this product provides 25,000 IU (7,500 μg RE), a much higher amount than the recommended daily intake. Therefore, it is important not to exceed the recommended daily dose and to consult a healthcare professional before taking high doses of vitamin A. Excessive consumption can lead to toxicity, especially in pregnant women or those planning to become pregnant.\u003c\/p\u003e\u003ch2\u003ePossible side effects and precautions\u003c\/h2\u003e\u003cp\u003eVitamin A in high doses can accumulate in the body and cause adverse effects such as dry skin, headache, fatigue, or liver damage. The maximum tolerable intake for adults is 3,000 μg RE\/day (approximately 10,000 IU), although this product exceeds that limit. Therefore, its use should be occasional and under medical advice. Its use during pregnancy or lactation is not recommended without supervision. Keep out of reach of children. Food supplements should not be used as a substitute for a balanced diet. Do not exceed the recommended daily dose.\u003c\/p\u003e\u003ch2\u003eHow to choose the best Vitamin A supplement\u003c\/h2\u003e\u003cp\u003eWhen choosing a vitamin A supplement, consider the form: retinol (acetate or palmitate) is more bioavailable than beta-carotene, but also more susceptible to causing toxicity. NOW Foods uses pure retinol, guaranteeing purity and potency. Softgels facilitate swallowing and protect the ingredient from oxidation. This product is non-GMO, suitable for vegetarians, and manufactured under strict quality controls. Always check certifications and the manufacturer's reputation.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eCan I take this supplement long-term?\u003c\/strong\u003e Long-term use is not recommended without medical supervision due to the risk of hypervitaminosis A. Consult your doctor.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the difference between retinol and beta-carotene?\u003c\/strong\u003e Retinol is the active form that the body uses directly; beta-carotene is a precursor that the body converts according to its needs, which makes it safer but less efficient in covering deficits.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes vitamin A improve night vision?\u003c\/strong\u003e Vitamin A contributes to the maintenance of normal vision, including adaptation to darkness, but it should not be claimed to improve night vision beyond normal.\u003c\/p\u003e","brand":"NOW Foods","offers":[{"title":"Default Title","offer_id":48761225019546,"sku":null,"price":34.26,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0761\/4831\/0170\/files\/61QYwxHqAoL._AC_SL1000.jpg?v=1784385385","url":"https:\/\/vitaminaspain.es\/es\/products\/now-foods-vitamina-a-25000-ui-100-softgels-b000wsvpa4","provider":"vitaminaspain","version":"1.0","type":"link"}