{"product_id":"vitamina-d3-2000-iu-doctor-best-b002cbxg9m","title":"Doctor's Best Vitamin D3 2000 UI - 180 Softgels","description":"\u003ch2\u003eWhat is vitamin D and why is it important?\u003c\/h2\u003e\u003cp\u003eVitamin D, known as the 'sunshine vitamin', is an essential nutrient that plays a key role in the absorption of calcium and phosphorus, fundamental elements for maintaining strong bones. In addition, it contributes to the normal functioning of the immune system and muscles. Despite its importance, a large part of the population has insufficient levels, especially during winter or in areas with little sun exposure. Doctor's Best vitamin D3 supplement offers a dose of 2000 IU (50 mcg) per softgel, helping to cover daily needs conveniently and effectively.\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 normal bones.\u003c\/li\u003e\n\n\u003cli\u003eThe normal functioning of muscles.\u003c\/li\u003e\n\n\u003cli\u003eThe normal functioning of the immune system.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003eThese benefits make vitamin D a key supplement for people of all ages, especially those with low sun exposure or increased needs, such as older adults.\u003c\/p\u003e\u003ch2\u003eHow much vitamin D do you need? Recommended dosage\u003c\/h2\u003e\u003cp\u003eThe recommended daily dose varies depending on age, lifestyle, and geographical location. For adults, the EFSA establishes an adequate intake of 15 mcg (600 IU) per day, although many people require higher doses to reach optimal levels. Doctor's Best supplement provides 2000 IU (50 mcg) per capsule, an amount higher than the basic recommendation, designed for those who need an extra contribution. It is recommended to take one softgel daily, preferably with a meal containing fat to improve absorption. Before starting supplementation, it is advisable to consult a health professional to determine the most appropriate dose.\u003c\/p\u003e\u003ch2\u003eDifferences between vitamin D2 and D3\u003c\/h2\u003e\u003cp\u003eThere are two main forms of vitamin D: D2 (ergocalciferol), of plant origin, and D3 (cholecalciferol), which is the form produced by the human body after sun exposure. Vitamin D3 is considered more effective for raising and maintaining vitamin D levels in the blood. Doctor's Best uses vitamin D3 (cholecalciferol) obtained from lanolin, the most bioavailable form and similar to that generated by the body.\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 the form (D3 is preferable), the dosage, and the quality of the product. Doctor's Best Vitamin D3 is a reliable option: it contains 2000 IU per softgel, is non-GMO, gluten-free and soy-free, and is manufactured under strict quality standards. In addition, the capsules are easy to swallow and are well absorbed. For those looking for a pure and effective supplement, this presentation is ideal.\u003c\/p\u003e\u003ch2\u003ePossible side effects and contraindications\u003c\/h2\u003e\u003cp\u003eVitamin D is generally safe when taken in recommended doses. However, excessively high doses (above 4000 IU per day for a prolonged period) can cause hypercalcemia and other adverse effects. This product provides 2000 IU per capsule, a dose considered safe for most adults. If you are taking other medications or have pre-existing health conditions, consult your doctor before starting supplementation. This food supplement should not be used as a substitute for a balanced diet.\u003c\/p\u003e","brand":"Doctor's Best","offers":[{"title":"Default Title","offer_id":48761506889882,"sku":null,"price":27.14,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0761\/4831\/0170\/files\/61-9eeqMlPL._AC_SL1500.jpg?v=1784390196","url":"https:\/\/vitaminaspain.es\/es\/products\/vitamina-d3-2000-iu-doctor-best-b002cbxg9m","provider":"vitaminaspain","version":"1.0","type":"link"}