{"product_id":"kal-vitamina-b12-1000mcg-liberacion-sostenida-b00020hv96","title":"KAL Vitamin B12 1000mcg, Sustained Release – Energy \u0026 Nerve Support, Vegan, 100 Tablets","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 multiple bodily functions. It participates in red blood cell formation, nervous system maintenance, DNA synthesis, and energy metabolism. Our body cannot produce it, so it must be obtained through diet or supplements. However, many people have difficulty absorbing it properly, especially as they age. That's why a quality supplement like KAL Vitamin B12 can make a difference.\u003c\/p\u003e\u003ch2\u003eKey benefits of vitamin B12\u003c\/h2\u003e\u003cp\u003eVitamin B12 offers multiple benefits supported by the European Food Safety Authority (EFSA) and scientific research. These include:\u003c\/p\u003e\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eReduction of tiredness and fatigue:\u003c\/strong\u003e Contributes to normal energy metabolism, helping to combat daily exhaustion.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eNormal nervous system function:\u003c\/strong\u003e Maintains neuron health and promotes nerve impulse transmission.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eNormal red blood cell formation:\u003c\/strong\u003e Necessary for erythrocyte production, which influences oxygen transport.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eNormal immune system function:\u003c\/strong\u003e Helps maintain the body's defenses.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eNormal psychological function:\u003c\/strong\u003e Contributes to mental well-being and clarity of thought.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003eChoosing a sustained-release supplement, like this one from KAL, ensures your body receives B12 consistently throughout the day, maximizing its utilization.\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. Cyanocobalamin is the most common synthetic, stable, and effective form. After ingestion, the body converts it into the active forms: methylcobalamin and adenosylcobalamin. Methylcobalamin is the natural form found in foods and is directly used in processes such as methylation. However, cyanocobalamin is equally effective and has been widely studied. KAL uses cyanocobalamin in its sustained-release formula, which ensures gradual and sustained absorption.\u003c\/p\u003e\u003ch2\u003eWho needs vitamin B12 supplements?\u003c\/h2\u003e\u003cp\u003eB12 deficiency is more common than generally thought. Certain groups have a higher risk:\u003c\/p\u003e\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eVegans and vegetarians:\u003c\/strong\u003e B12 is found primarily in animal-based foods, so plant-based diets require supplementation.\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.\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 bariatric surgery can affect absorption.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eMedication users:\u003c\/strong\u003e Some drugs, such as proton pump inhibitors or metformin, can interfere with B12 levels.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003ePeople with chronic fatigue or lack of energy:\u003c\/strong\u003e B12 is key for energy metabolism.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003ch2\u003eHow to choose the best vitamin B12 supplement?\u003c\/h2\u003e\u003cp\u003eWhen looking for a vitamin B12 supplement, consider these aspects:\u003c\/p\u003e\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eForm:\u003c\/strong\u003e Cyanocobalamin is excellent for most people; methylcobalamin may be preferable for those with methylation issues.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eDosage:\u003c\/strong\u003e Daily needs vary, but 1000 mcg is a common dose to ensure adequate intake, especially in people at risk of deficiency.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eRelease:\u003c\/strong\u003e Sustained release provides a constant supply, ideal for maintaining stable blood levels.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e Look for vegan, gluten-free products, and manufactured under good manufacturing practices (GMP).\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eQuality:\u003c\/strong\u003e KAL verifies purity and potency in independent laboratories, meeting the highest standards.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003ch2\u003eDosage and recommendations for use\u003c\/h2\u003e\u003cp\u003eIt is recommended to take one tablet daily, preferably with food or as directed by a healthcare professional. Do not exceed the recommended daily dose. Sustained-release tablets should be swallowed whole, without chewing or crushing. Store in a cool, dry place, out of reach of children. Remember that supplements do not replace a varied and balanced diet.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions (FAQ)\u003c\/h2\u003e\u003ch3\u003eCan I take this supplement on an empty stomach?\u003c\/h3\u003e\u003cp\u003eB12 is better absorbed with food, as stomach acid facilitates its release. However, the sustained-release formula is designed to work regardless of meals.\u003c\/p\u003e\u003ch3\u003eIs it suitable for vegans?\u003c\/h3\u003e\u003cp\u003eYes, this product is vegan, suitable for those following plant-based diets.\u003c\/p\u003e\u003ch3\u003eHow long does it take to notice the effect?\u003c\/h3\u003e\u003cp\u003eThe response is individual. Some people notice an energy boost in a few days, while for others it may take weeks. Sustained release helps maintain uniform levels.\u003c\/p\u003e\u003cp\u003e\u003cem\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\/em\u003e\u003c\/p\u003e","brand":"KAL","offers":[{"title":"Default Title","offer_id":48761020219546,"sku":null,"price":29.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0761\/4831\/0170\/files\/61_FeCBGykL._AC_SL1500_34f242fa-b1b2-4221-aa0e-b3f72fd869b1.jpg?v=1784379847","url":"https:\/\/vitaminaspain.es\/es\/products\/kal-vitamina-b12-1000mcg-liberacion-sostenida-b00020hv96","provider":"vitaminaspain","version":"1.0","type":"link"}