{"product_id":"vitamina-d3-5000-ui-120-capsulas-blandas-b004xwcjj6","title":"NOW Foods Vitamina D-3 5.000 UI 120 Cápsulas Blandas","description":"\u003ch2\u003eWhat is vitamin D3 and why is it important?\u003c\/h2\u003e\u003cp\u003eVitamin D3, also known as cholecalciferol, is a form of vitamin D that the body produces naturally when the skin is exposed to sunlight. However, during the winter months or in people with little sun exposure, levels can decrease. Therefore, a food supplement like \u003cstrong\u003eNOW Foods Vitamin D-3 5,000 IU\u003c\/strong\u003e can be a practical option to maintain adequate levels.\u003c\/p\u003e\u003cp\u003eThis softgel presentation provides 5,000 IU per dose, ideal for those who need an additional intake. In addition, it is a Kosher certified product, manufactured under strict quality controls.\u003c\/p\u003e\u003ch2\u003eHealth benefits of vitamin D\u003c\/h2\u003e\u003cp\u003eVitamin D plays essential functions in the body. According to the European Food Safety Authority (EFSA), the following health claims have been approved:\u003c\/p\u003e\u003cul\u003e\n\n\u003cli\u003eContributes to normal absorption and utilization of calcium and phosphorus*.\u003c\/li\u003e\n\n\u003cli\u003eContributes to the maintenance of normal blood calcium levels*.\u003c\/li\u003e\n\n\u003cli\u003eContributes to the maintenance of normal bones*.\u003c\/li\u003e\n\n\u003cli\u003eContributes to the maintenance of normal teeth*.\u003c\/li\u003e\n\n\u003cli\u003eContributes to the maintenance of normal muscle function*.\u003c\/li\u003e\n\n\u003cli\u003eContributes to the normal function of the immune system*.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003eThese benefits make vitamin D a key nutrient for bone, muscle and immune health. Adequate intake is especially relevant in older people, pregnant women or those with low sun exposure.\u003c\/p\u003e\u003ch2\u003eHow much vitamin D3 do you need? Recommended dose\u003c\/h2\u003e\u003cp\u003eEach NOW Foods Vitamin D-3 softgel provides 5,000 IU of cholecalciferol. The recommended daily dose is one capsule, preferably with a meal containing fat to improve its absorption. However, needs may vary depending on age, lifestyle and blood vitamin D levels. Therefore, it is advisable to consult a health professional before starting supplementation, especially if you are taking other medications or have pre-existing medical conditions.\u003c\/p\u003e\u003cp\u003eThis product is a food supplement and should not be used as a substitute for a balanced diet. Maintaining a varied diet and a healthy lifestyle is essential.\u003c\/p\u003e\u003ch2\u003eDifferences between vitamin D2 and D3\u003c\/h2\u003e\u003cp\u003eThere are two main forms of vitamin D in supplements: D2 (ergocalciferol), of plant origin, and D3 (cholecalciferol), which is the same as the human body produces. Several studies indicate that vitamin D3 is more effective at raising and maintaining blood vitamin D levels compared to D2. NOW Foods Vitamin D-3 uses cholecalciferol, the most bioavailable form and similar to natural.\u003c\/p\u003e\u003cp\u003eFor those who follow a vegan diet, there are alternatives of vitamin D3 derived from lichen, but this particular product uses lanolin (sheep's wool fat). The choice between one or the other will depend on personal preferences and nutritional needs.\u003c\/p\u003e\u003ch2\u003eHow to choose the best vitamin D supplement\u003c\/h2\u003e\u003cp\u003eWhen selecting a vitamin D supplement, it is important to consider factors such as the form (D3 versus D2), the dose, product quality and certifications. NOW Foods Vitamin D-3 5,000 IU stands out for its high concentration, its easy-to-swallow softgel presentation and its Kosher certification. In addition, the NOW Foods brand is recognized for its commitment to the quality and purity of its ingredients.\u003c\/p\u003e\u003cp\u003eThis product is non-GMO, suitable for vegetarians (though not vegan) and manufactured following good manufacturing practices. If you are looking for a reliable and effective vitamin D3 supplement, this option meets the most demanding standards.\u003c\/p\u003e\u003ch2\u003ePossible side effects and contraindications\u003c\/h2\u003e\u003cp\u003eVitamin D3 is generally safe when taken at recommended doses. However, excessively high doses (above 4,000 IU per day for prolonged periods) can lead to toxicity, with symptoms such as nausea, weakness or kidney problems. Therefore, the indicated dose should not be exceeded without medical supervision.\u003c\/p\u003e\u003cp\u003eThis product is not recommended for people with hypercalcemia, severe kidney disorders or allergy to any of its components. If in doubt, consult your doctor or pharmacist.\u003c\/p\u003e\u003cp\u003e\u003cem\u003e*Health claims have been approved by EFSA. This product is a food supplement and should not be used as a substitute for a balanced diet.\u003c\/em\u003e\u003c\/p\u003e","brand":"NOW Foods","offers":[{"title":"Default Title","offer_id":48761692422298,"sku":null,"price":31.86,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0761\/4831\/0170\/files\/71-vzAiNfvL._AC_SL1500.jpg?v=1784396553","url":"https:\/\/vitaminaspain.es\/es\/products\/vitamina-d3-5000-ui-120-capsulas-blandas-b004xwcjj6","provider":"vitaminaspain","version":"1.0","type":"link"}