{"product_id":"vitamina-b12-1000-mcg-liberacion-prolongada-nature-made-b005dxm32m","title":"Nature Made Vitamin B12 1000 mcg, Sustained Release Tablets, 160 Tablets","description":"\u003ch2\u003eWhat is vitamin B12 and why is it important?\u003c\/h2\u003e\u003cp\u003eVitamin B12, also known as cobalamin, is an essential nutrient that your body needs to function properly. It is involved in the production of red blood cells, the maintenance of the nervous system, and DNA synthesis. However, many people do not get enough B12 from diet alone, especially those following vegetarian or vegan diets, or who have absorption problems. Vitamin B12 supplements, like this one from Nature Made, offer a convenient way to ensure adequate levels.\u003c\/p\u003e\u003cp\u003eNature Made Vitamin B12 1000 mcg provides a high dose in a sustained-release format, allowing for gradual absorption throughout the day. Each tablet contains 1000 micrograms of cyanocobalamin, the most stable and studied form of vitamin B12. This supplement is designed to support your energy and overall well-being.\u003c\/p\u003e\u003ch2\u003eKey benefits of vitamin B12\u003c\/h2\u003e\u003cp\u003eVitamin B12 contributes to several important bodily functions, supported by the European Food Safety Authority (EFSA):\u003c\/p\u003e\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eNormal energy metabolism:\u003c\/strong\u003e Helps convert food into usable energy for the body, combating feelings of fatigue.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eNormal red blood cell formation:\u003c\/strong\u003e Essential for preventing megaloblastic anemia and maintaining adequate oxygen transport.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eNormal immune system function:\u003c\/strong\u003e Contributes to the body's natural defenses.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eReduction of tiredness and fatigue:\u003c\/strong\u003e Particularly relevant benefit for people with low B12 levels.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eNormal psychological function:\u003c\/strong\u003e Can help maintain mood and mental clarity.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003eThese effects make vitamin B12 an ally for those seeking to maintain their daily vitality.\u003c\/p\u003e\u003ch2\u003eDifferent forms of vitamin B12: cyanocobalamin vs methylcobalamin\u003c\/h2\u003e\u003cp\u003eThere are two main forms of vitamin B12 on the market: cyanocobalamin and methylcobalamin. Cyanocobalamin is the most common, stable, and inexpensive synthetic form, which the body easily converts into the active forms (methylcobalamin and adenosylcobalamin). Methylcobalamin is the natural active form, but it is less stable and more expensive.\u003c\/p\u003e\u003cp\u003eThe choice between one or the other depends on individual needs. Cyanocobalamin is suitable for most people and has been extensively studied. Nature Made uses cyanocobalamin in its sustained-release tablets, ensuring purity and efficacy.\u003c\/p\u003e\u003ch2\u003eWho needs vitamin B12 supplements?\u003c\/h2\u003e\u003cp\u003eCertain groups have a higher risk of vitamin B12 deficiency:\u003c\/p\u003e\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eVegans and vegetarians:\u003c\/strong\u003e B12 is found almost exclusively in animal products, so supplements are essential.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003ePeople over 50:\u003c\/strong\u003e Absorption capacity decreases with age due to reduced intrinsic factor.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003ePeople with digestive disorders:\u003c\/strong\u003e Conditions such as celiac disease, Crohn's, or atrophic gastritis can affect absorption.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eMetformin or antacid users:\u003c\/strong\u003e These medications can interfere with B12 absorption.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003eIf you experience chronic fatigue, pallor, tingling in the extremities, or memory problems, it is advisable to consult a healthcare professional and consider a B12 level analysis.\u003c\/p\u003e\u003ch2\u003eHow to choose the best vitamin B12 supplement?\u003c\/h2\u003e\u003cp\u003eWhen selecting a B12 supplement, consider the following aspects:\u003c\/p\u003e\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eDosage:\u003c\/strong\u003e 1000 mcg daily is a common and safe dose to meet the needs of most people.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eRelease form:\u003c\/strong\u003e Sustained-release tablets allow for more consistent absorption, avoiding blood spikes.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eIngredient quality:\u003c\/strong\u003e Opt for reputable brands that perform purity and potency testing, such as Nature Made, which meets high manufacturing standards.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003ePresentation:\u003c\/strong\u003e 160 tablets provide a supply for over 5 months with one tablet daily.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003eThis product contains no added colors, artificial flavors, or preservatives, making it suitable for those looking for a clean option.\u003c\/p\u003e\u003ch2\u003eDosage and usage recommendations\u003c\/h2\u003e\u003cp\u003eAdults: take one sustained-release tablet daily with water and a meal. Do not exceed the recommended dose. The tablets are designed to dissolve gradually, so they should not be chewed or crushed.\u003c\/p\u003e\u003cp\u003eStore in a cool, dry place, out of reach of children. As with any supplement, it is advisable to consult a doctor before starting use, especially if you are pregnant, breastfeeding, or taking medication.\u003c\/p\u003e\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\u003ch3\u003eHow much vitamin B12 do I need per day?\u003c\/h3\u003e\u003cp\u003eThe recommended daily intake for adults is 2.4 micrograms, but supplement doses are often much higher (1000 mcg) because absorption is limited. High doses are safe, as B12 is water-soluble and excess is eliminated through urine.\u003c\/p\u003e\u003ch3\u003eDoes vitamin B12 help with fatigue?\u003c\/h3\u003e\u003cp\u003eYes, vitamin B12 contributes to the reduction of tiredness and fatigue, especially if your levels are low. Sustained-release tablets provide a constant supply of B12 to maintain your energy throughout the day.\u003c\/p\u003e\u003ch3\u003eIs this supplement suitable for vegans?\u003c\/h3\u003e\u003cp\u003eNature Made Vitamin B12 1000 mcg does not contain animal-derived ingredients, but it is not certified vegan. For a vegan option, check the product label.\u003c\/p\u003e\u003cp\u003eFood supplements should not be used as a substitute for a balanced diet. Do not exceed the recommended dose. Keep out of reach of children. This product is not intended to diagnose, treat, cure, or prevent any disease.\u003c\/p\u003e","brand":"Nature Made","offers":[{"title":"Default Title","offer_id":48761714606234,"sku":null,"price":28.91,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0761\/4831\/0170\/files\/71QKTmoqBTL._AC_SL1500.jpg?v=1784397788","url":"https:\/\/vitaminaspain.es\/es\/products\/vitamina-b12-1000-mcg-liberacion-prolongada-nature-made-b005dxm32m","provider":"vitaminaspain","version":"1.0","type":"link"}