{"product_id":"natures-blend-vitamin-d3-drops-5000-iu-b00hxd7w8a","title":"Nature's Blend Vitamina D3 en Gotas, 5000 UI","description":"\u003ch2\u003eWhat is vitamin D3 and why is it important?\u003c\/h2\u003e\u003cp\u003eVitamin D, also known as the \"sunshine vitamin\", is a fat-soluble nutrient essential for multiple bodily functions. Its most active form, vitamin D3 or cholecalciferol, is the same one our skin produces after exposure to sunlight. However, during winter months, or in people with little sun exposure, skin synthesis may be insufficient. Therefore, a food supplement in drops like \u003cstrong\u003eNature's Blend Vitamin D3 Drops\u003c\/strong\u003e can help achieve adequate levels.\u003c\/p\u003e\u003cp\u003eEach dose provides \u003cstrong\u003e5000 IU of vitamin D3\u003c\/strong\u003e in an easy-to-administer liquid format. This product is manufactured in the United States following strict quality controls, and is free of preservatives, gluten, starch, salt, artificial flavors, colorings, wheat, yeast and corn.\u003c\/p\u003e\u003ch2\u003eHealth benefits of vitamin D\u003c\/h2\u003e\u003cp\u003eAccording to the European Food Safety Authority (EFSA), vitamin D contributes to:\u003c\/p\u003e\u003cul\u003e\n\n\u003cli\u003eThe normal absorption and utilization of calcium and phosphorus.\u003c\/li\u003e\n\n\u003cli\u003eThe maintenance of normal blood calcium levels.\u003c\/li\u003e\n\n\u003cli\u003eThe maintenance of bones under normal conditions.\u003c\/li\u003e\n\n\u003cli\u003eNormal muscle function.\u003c\/li\u003e\n\n\u003cli\u003eNormal immune system function.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003eIn addition, vitamin D is involved in the cell division process and helps maintain healthy teeth. These benefits are supported by the EFSA and may be especially relevant in populations at risk of deficiency, such as the elderly, pregnant women, or those with low sun exposure.\u003c\/p\u003e\u003ch2\u003eHow much vitamin D do you need? Recommended dose\u003c\/h2\u003e\u003cp\u003eThe recommended daily dose for adults varies depending on age and individual situation. In Spain, recommended intakes range between 600 and 800 IU per day for adults, although in case of deficiency higher doses may be necessary under medical supervision.\u003c\/p\u003e\u003cp\u003eThis supplement provides \u003cstrong\u003e5000 IU per drop\u003c\/strong\u003e (or per dose according to the manufacturer's instructions). Since this amount exceeds the maximum tolerable level established by the EFSA (4000 IU\/day for adults), it is important not to exceed the recommended dose and to consult a healthcare professional before starting its use, especially if other medications are being taken or if there are pre-existing medical conditions.\u003c\/p\u003e\u003cp\u003e\u003cem\u003e* This product is a food supplement, it should not be used as a substitute for a balanced diet.\u003c\/em\u003e\u003c\/p\u003e\u003ch2\u003eDifferences between vitamin D2 and D3\u003c\/h2\u003e\u003cp\u003eThere are two main forms of vitamin D in supplements: vitamin D2 (ergocalciferol), of plant origin, and vitamin D3 (cholecalciferol), of animal origin (usually lanolin). D3 is the form that the human body produces naturally and is considered more effective in raising and maintaining blood vitamin D levels.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNature's Blend Vitamin D3 Drops\u003c\/strong\u003e uses cholecalciferol, the most bioavailable form, which allows for better utilization by the body. If you are looking for a vegan option, vitamin D2 is an alternative, although it may require higher doses to achieve similar effects.\u003c\/p\u003e\u003ch2\u003eHow to choose the best vitamin D supplement\u003c\/h2\u003e\u003cp\u003eWhen selecting a vitamin D supplement, consider the following aspects:\u003c\/p\u003e\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eForm:\u003c\/strong\u003e Opt for vitamin D3 (cholecalciferol) for greater efficacy.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eDose:\u003c\/strong\u003e Adjust the dose to your needs. For maintenance, 1000-2000 IU may be sufficient; for correction of deficiencies, higher doses may be required under supervision.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eFormat:\u003c\/strong\u003e Drops allow for flexible dosing and are ideal for people with difficulty swallowing tablets.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003ePurity:\u003c\/strong\u003e Look for products without unnecessary additives. This supplement is free of gluten, preservatives and artificial colorings.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Prefer brands with a good reputation and quality control, such as Nature's Blend, which manufactures in the United States.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003ch2\u003ePossible side effects and contraindications\u003c\/h2\u003e\u003cp\u003eVitamin D is generally safe at recommended doses. However, excessive intake (above 4000 IU\/day for prolonged periods) can lead to hypercalcemia, with symptoms such as nausea, weakness or kidney problems. Its use is not recommended in people with hypercalcemia, sarcoidosis or kidney stones without consulting a doctor. Pregnant or breastfeeding women should adjust the dose as professionally indicated.\u003c\/p\u003e\u003cp\u003eStore the product in a cool, dry place, protected from light and out of the reach of children.\u003c\/p\u003e","brand":"Nature's Blend","offers":[{"title":"Default Title","offer_id":48764329951386,"sku":null,"price":32.68,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0761\/4831\/0170\/files\/61i19QrGSSL._AC_SL1078.jpg?v=1784479399","url":"https:\/\/vitaminaspain.es\/es\/products\/natures-blend-vitamin-d3-drops-5000-iu-b00hxd7w8a","provider":"vitaminaspain","version":"1.0","type":"link"}