{"product_id":"mason-natural-vitamina-b12-50-mcg-con-calcio-100-comprimidos-b00ebgsea2","title":"MASON NATURAL Vitamina B12 50 mcg con Calcio, Suplemento dietético para energía natural, 100 tabletas","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 plays a crucial role in numerous bodily functions. This MASON NATURAL supplement provides 50 mcg of vitamin B12 in the form of cyanocobalamin, the most stable and widely used synthetic form. In addition, it includes 44 mg of calcium per tablet, a mineral that contributes to bone and muscle health. The combination of B12 and calcium provides complete nutritional support for your daily life.\u003c\/p\u003e\u003cp\u003eVitamin B12 is water-soluble and the body cannot produce it on its own, so it must be obtained through diet or supplementation. Its presence is essential for maintaining a healthy nervous system, forming red blood cells, and releasing energy from food.\u003c\/p\u003e\u003ch2\u003eKey benefits of vitamin B12\u003c\/h2\u003e\u003cp\u003eVitamin B12 contributes to several vital functions supported by the European Food Safety Authority (EFSA). Among its most notable benefits are:\u003c\/p\u003e\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eNormal energy metabolism:\u003c\/strong\u003e Helps convert carbohydrates, fats, and proteins into usable energy, supporting natural energy levels.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eReduction of tiredness and fatigue:\u003c\/strong\u003e An adequate intake of B12 can decrease feelings of exhaustion, improving daily vitality.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eNormal nervous system function:\u003c\/strong\u003e Maintains neuron health and promotes the transmission of nerve impulses.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eNormal red blood cell formation:\u003c\/strong\u003e Essential for preventing megaloblastic anemia and ensuring proper oxygen transport.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eNormal immune system function:\u003c\/strong\u003e Strengthens the body's defenses against external agents.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003eThese benefits are obtained when vitamin B12 is consumed in adequate amounts, as part of a balanced diet.\u003c\/p\u003e\u003ch2\u003eCyanocobalamin: the most efficient and stable form\u003c\/h2\u003e\u003cp\u003eOur supplement uses cyanocobalamin, the most researched and stable synthetic form of vitamin B12. Unlike other forms such as methylcobalamin, cyanocobalamin is less sensitive to light and heat, which ensures a prolonged shelf life without losing effectiveness. The body easily converts cyanocobalamin into its active forms (methylcobalamin and adenosylcobalamin) for immediate use.\u003c\/p\u003e\u003cp\u003eThis choice is ideal for those seeking a reliable and economical source of B12, with proven bioavailability. The inclusion of calcium in the formula not only provides an additional benefit for bones but can also promote vitamin absorption.\u003c\/p\u003e\u003ch2\u003eWho needs vitamin B12 supplements?\u003c\/h2\u003e\u003cp\u003eB12 deficiency is more common than believed, especially in certain population groups:\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. Those who follow plant-based diets should supplement to avoid deficiencies.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eOlder adults:\u003c\/strong\u003e With age, the ability to absorb B12 from food decreases due to lower stomach acid production.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003ePeople with digestive disorders:\u003c\/strong\u003e Diseases such as Crohn's, ulcerative colitis, or atrophic gastritis can interfere with absorption.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eRegular alcohol or medication users:\u003c\/strong\u003e Certain drugs (proton pump inhibitors, metformin) and alcohol can reduce B12 levels.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003eIf you experience persistent fatigue, numbness in extremities, memory problems, or paleness, a blood test can help determine if you need supplementation.\u003c\/p\u003e\u003ch2\u003eHow to choose the best vitamin B12 supplement?\u003c\/h2\u003e\u003cp\u003eWhen selecting a B12 supplement, consider these factors:\u003c\/p\u003e\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eAdequate dosage:\u003c\/strong\u003e 50 mcg daily is a moderate dose that covers the daily needs of most adults. For severe deficiencies, higher doses may be recommended under medical supervision.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eVitamin form:\u003c\/strong\u003e Cyanocobalamin is excellent for general use; methylcobalamin may be preferred in people with methylation problems.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eClean ingredients:\u003c\/strong\u003e This product is free of gluten, lactose, soy, artificial colors, and preservatives. It is suitable for people with allergies and intolerances.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eManufacturer quality:\u003c\/strong\u003e MASON NATURAL has been producing supplements under strict quality standards (cGMP) for over 50 years.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003eA B12 supplement like this can be easily integrated into your daily routine to maintain an optimal state of health.\u003c\/p\u003e\u003ch2\u003eDosage and usage recommendations\u003c\/h2\u003e\u003cp\u003eTake one tablet daily, preferably with a meal to facilitate absorption. Do not exceed the recommended dose. Each package contains 100 tablets, equivalent to a supply for more than three months. Store the product in a cool, dry place, and keep the container tightly closed. If you are pregnant, breastfeeding, or taking medication, consult your healthcare professional before starting supplementation.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions (FAQ)\u003c\/h2\u003e\u003ch3\u003eHow much vitamin B12 do I need daily?\u003c\/h3\u003e\u003cp\u003eThe recommended daily intake for adults in the EU is 2.5 mcg. With 50 mcg, this supplement significantly exceeds that value, making it suitable for people with higher needs or a risk of deficiency.\u003c\/p\u003e\u003ch3\u003eWhat is the best form of vitamin B12?\u003c\/h3\u003e\u003cp\u003eThere is no single best form. Cyanocobalamin is the most stable and studied; methylcobalamin is the active form that the body uses directly. Both are effective; the choice depends on your preferences and specific needs.\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, according to statements approved by EFSA. An adequate level of B12 is essential for maintaining energy.\u003c\/p\u003e\u003cp\u003eRemember that 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":"MASON NATURAL","offers":[{"title":"Default Title","offer_id":48763997225114,"sku":null,"price":22.56,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0761\/4831\/0170\/files\/71LyHgmZehL._AC_SL1500.jpg?v=1784476357","url":"https:\/\/vitaminaspain.es\/es\/products\/mason-natural-vitamina-b12-50-mcg-con-calcio-100-comprimidos-b00ebgsea2","provider":"vitaminaspain","version":"1.0","type":"link"}