{"product_id":"vitamina-b12-1000-mcg-100-comprimidos-b00012nfb8","title":"Vitamina B12 1000 mcg – 100 Tabletas Sublinguales","description":"\u003ch2\u003eWhat is vitamin B12 and why is it important?\u003c\/h2\u003e\u003cp\u003eVitamin B12, also known as cobalamin, is a water-soluble vitamin essential for the proper functioning of the body. It plays a key role in red blood cell formation, DNA synthesis, and nervous system maintenance. As a vitamin that the body cannot produce on its own, it must be obtained through diet or supplements.\u003c\/p\u003e\u003cp\u003eThis vitamin B12 supplement in sublingual tablet format provides 1000 mcg per dose, an amount that amply covers daily needs and helps maintain optimal levels, especially in people with restrictive diets or absorption problems.\u003c\/p\u003e\u003ch2\u003eKey benefits of vitamin B12 supported by EFSA\u003c\/h2\u003e\u003cp\u003eThe European Food Safety Authority (EFSA) has approved several health claims for vitamin B12. These include:\u003c\/p\u003e\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eNormal energy-yielding metabolism:\u003c\/strong\u003e Vitamin B12 contributes to normal energy-yielding metabolism, helping to convert food into usable energy for cells.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eReduction of tiredness and fatigue:\u003c\/strong\u003e Its adequate consumption helps reduce the feeling of exhaustion, which is beneficial for those with an active lifestyle.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eFunctioning of the nervous system:\u003c\/strong\u003e It participates in the maintenance of a healthy nervous system, essential for the transmission of nerve impulses.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eRed blood cell formation:\u003c\/strong\u003e It is necessary for the normal production of red blood cells, contributing to oxygen transport in the blood.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eImmune function:\u003c\/strong\u003e It contributes to the normal functioning of the immune system, helping to defend the body.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003eThese benefits make vitamin B12 an essential nutrient for daily vitality and overall well-being.\u003c\/p\u003e\u003ch2\u003eDifferent forms of vitamin B12: cyanocobalamin vs methylcobalamin\u003c\/h2\u003e\u003cp\u003eThere are several forms of vitamin B12 in supplements. The most common and stable is \u003cstrong\u003ecyanocobalamin\u003c\/strong\u003e, which the body easily converts into the active forms (methylcobalamin and adenosylcobalamin). This form is what we use in our product, as it offers excellent stability and efficacy.\u003c\/p\u003e\u003cp\u003eMethylcobalamin is the active form found in certain foods, but it is less stable in supplement format. Cyanocobalamin, on the other hand, has been widely studied and is the preferred form due to its reliability and low cost. Both types are effective, but cyanocobalamin ensures sustained release and good bioavailability.\u003c\/p\u003e\u003ch2\u003eWho needs vitamin B12 supplements?\u003c\/h2\u003e\u003cp\u003eCertain population groups are at higher risk of vitamin B12 deficiency. These include:\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-based foods, so those following plant-based diets need an external supply.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eOlder adults:\u003c\/strong\u003e With age, B12 absorption in the stomach decreases due to reduced gastric acid production.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003ePeople with digestive disorders:\u003c\/strong\u003e Conditions such as atrophic gastritis, Crohn's disease, or celiac disease can interfere with absorption.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eIndividuals with tiredness or lack of energy:\u003c\/strong\u003e Supplementation can help combat fatigue when it is related to low B12 levels.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003eIf you belong to any of these groups, a 1000 mcg supplement like this one may be a suitable option to maintain optimal levels.\u003c\/p\u003e\u003ch2\u003eHow much vitamin B12 do I need per day?\u003c\/h2\u003e\u003cp\u003eThe reference intake for adults in the European Union is 2.5 mcg per day. However, this amount is the minimum to prevent severe deficiencies. Many experts recommend higher doses, especially for people with increased needs. Therefore, a 1000 mcg supplement provides a wide and safe margin, as vitamin B12 is water-soluble and excess is eliminated through urine.\u003c\/p\u003e\u003cp\u003eThis sublingual format allows the vitamin to be absorbed directly through the oral mucosa, avoiding possible digestive absorption problems. Dissolving one tablet daily is sufficient to maintain adequate levels.\u003c\/p\u003e\u003ch2\u003eDosage and usage recommendations\u003c\/h2\u003e\u003cp\u003eTake one tablet daily. Place the tablet under the tongue and allow it to dissolve completely. Do not chew or swallow whole. For best results, take on an empty stomach or between meals.\u003c\/p\u003e\u003cp\u003eThis product is suitable for vegans, is gluten and lactose-free, and is free of common allergens. Store in a cool, dry place, out of reach of children.\u003c\/p\u003e\u003ch2\u003eFrequently asked questions (FAQ)\u003c\/h2\u003e\u003ch3\u003eDoes vitamin B12 help with fatigue?\u003c\/h3\u003e\u003cp\u003eYes, EFSA recognizes that vitamin B12 contributes to the reduction of tiredness and fatigue. Therefore, many people use it as support to boost daily vitality.\u003c\/p\u003e\u003ch3\u003eCan I take this supplement if I am vegan?\u003c\/h3\u003e\u003cp\u003eYes, this product is 100% vegan, as it does not contain animal-derived ingredients and cyanocobalamin is produced by bacterial fermentation.\u003c\/p\u003e\u003ch3\u003eDoes it have side effects?\u003c\/h3\u003e\u003cp\u003eVitamin B12 is safe even in high doses. No significant adverse effects have been reported with recommended doses. However, consult your doctor if you are pregnant, breastfeeding, or taking medication.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWarning:\u003c\/strong\u003e Food 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":"The Vitamin Shoppe","offers":[{"title":"Default Title","offer_id":48761003868314,"sku":null,"price":33.02,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0761\/4831\/0170\/files\/61q8FQxCV_S._AC_SL1000_ab5c1886-dbfa-4878-bf29-03edb36fc08c.jpg?v=1784378798","url":"https:\/\/vitaminaspain.es\/es\/products\/vitamina-b12-1000-mcg-100-comprimidos-b00012nfb8","provider":"vitaminaspain","version":"1.0","type":"link"}