{"product_id":"swanson-vitamin-b-12-500-mcg-30-capsules-b003qb8j3k","title":"Swanson Vitamin B-12 500 mcg 30 Capsules","description":"\u003ch2\u003eKey Benefits of Vitamin B12\u003c\/h2\u003e\u003cp\u003eVitamin B12, also known as cobalamin, is an essential nutrient that plays a key role in energy production, nerve function, and red blood cell formation. Swanson Vitamin B-12 delivers 500 mcg of cyanocobalamin—a stable, well-researched form of B12—to help support your daily health needs. Here are some of the main benefits you can expect from this supplement.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSupports Energy Metabolism\u003c\/strong\u003e\u003cbr\u003eB12 helps convert the food you eat into usable energy by assisting in the breakdown of carbohydrates into glucose. While it doesn't provide an instant energy boost, it supports the body's natural energy production pathways.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eMaintains a Healthy Nervous System\u003c\/strong\u003e\u003cbr\u003eThis vitamin is essential for the maintenance of the myelin sheath, a protective coating around nerves. Adequate B12 levels contribute to proper nerve signaling and may help support cognitive function as you age.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSupports Heart Health\u003c\/strong\u003e\u003cbr\u003eIn combination with folate and vitamin B6, B12 helps regulate homocysteine levels—homocysteine is an amino acid that, when elevated, is linked to cardiovascular concerns. By keeping homocysteine in balance, B12 supports overall cardiovascular health.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePromotes Red Blood Cell Formation\u003c\/strong\u003e\u003cbr\u003eB12 is necessary for the production of healthy red blood cells. Without enough B12, red blood cells can become oversized and immature, leading to fatigue and weakness.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eThis product is a natural health product. These statements have not been evaluated by Health Canada. This product is not intended to diagnose, treat, , or prevent any disease.\u003c\/em\u003e\u003c\/p\u003e\u003ch2\u003eWho Should Take a Vitamin B12 Supplement?\u003c\/h2\u003e\u003cp\u003eVitamin B12 deficiency can occur in anyone, but certain groups are at greater risk. Vegans and vegetarians are particularly vulnerable because B12 is naturally found only in animal products. Older adults often have reduced stomach acid, which impairs B12 absorption from food. Individuals with digestive conditions such as Crohn’s disease or coeliac disease may also have difficulty absorbing B12 effectively.\u003c\/p\u003e\u003cp\u003eIf you experience fatigue, weakness, or mental confusion, a B12 supplement might help. Even if you don't fall into these high-risk categories, maintaining optimal B12 levels supports long-term wellness. Swanson Vitamin B-12 is a simple, low-dose supplement suitable for most adults.\u003c\/p\u003e\u003ch2\u003eWhy Is Vitamin B12 Important?\u003c\/h2\u003e\u003cp\u003eVitamin B12, or cobalamin, is a water-soluble vitamin that your body cannot produce on its own. It must come from your diet or supplements. This nutrient plays a vital role in converting food into energy, forming red blood cells, and keeping your nervous system healthy. Deficiency is surprisingly common, especially among older adults, vegetarians, and those with absorption issues.\u003c\/p\u003e\u003cp\u003eSwanson Vitamin B-12 provides 500 mcg of cyanocobalamin per capsule—a reliable, stable form of B12 that has been trusted for decades. Whether you want to sustain your energy levels or support your cardiovascular system, this supplement offers a convenient way to fill nutritional gaps.\u003c\/p\u003e\u003ch2\u003eRecommended Dosage and How to Take B12\u003c\/h2\u003e\u003cp\u003eThe recommended daily intake of vitamin B12 for adults in Canada is 2.4 mcg. However, supplementary doses are typically much higher because the body’s absorption of B12 from food is limited. Taking 500 mcg once daily with food is a safe and effective way to maintain healthy B12 levels.\u003c\/p\u003e\u003cp\u003eCyanocobalamin is well absorbed through the digestive tract, making capsules a convenient choice. If you have absorption problems, you might consider sublingual forms, but for most people, these capsules are sufficient. Always follow the label directions and consult your healthcare provider before starting any new supplement. Do not exceed the recommended dose.\u003c\/p\u003e\u003ch2\u003eHow to Choose the Best B12 Supplement\u003c\/h2\u003e\u003cp\u003eNot all B12 supplements are equal—form, dosage, and quality are important considerations. Swanson uses cyanocobalamin, the most extensively studied and stable form of B12. The body converts it into the active forms methylcobalamin and adenosylcobalamin as needed.\u003c\/p\u003e\u003cp\u003eAt 500 mcg per capsule, this dosage is suitable for daily maintenance. Higher doses (1000–5000 mcg) are sometimes used to correct deficiencies, but 500 mcg meets most people’s needs. Swanson capsules are easy to swallow and free from unnecessary additives.\u003c\/p\u003e\u003cp\u003eWhen choosing a supplement, look for a brand with a strong reputation for quality. Swanson Health, based in Fargo, ND, has been committed to excellence since 1969, with GMP-certified facilities and rigorous purity testing.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eCan you take too much B12?\u003c\/strong\u003e\u003cbr\u003eVitamin B12 is water-soluble, so excess is excreted in urine. Toxicity is rare, but extremely high doses (well above 500 mcg) are generally unnecessary unless recommended by a doctor.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs cyanocobalamin as good as methylcobalamin?\u003c\/strong\u003e\u003cbr\u003eBoth forms are effective. Cyanocobalamin is more stable and has a longer shelf life. Your body converts it to the active forms it needs. For most people, cyanocobalamin is an excellent choice.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow long does it take to see results?\u003c\/strong\u003e\u003cbr\u003eIf you are deficient, you may notice improved energy and mood within a few weeks. Consistent daily use is key.\u003c\/p\u003e\u003ch3\u003eProduct Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e500 mcg vitamin B12 (cyanocobalamin) per capsule\u003c\/li\u003e\n\u003cli\u003eSupports energy metabolism, nervous system health, and cardiovascular health\u003c\/li\u003e\n\u003cli\u003eHigh-quality from a trusted brand since 1969\u003c\/li\u003e\n\u003cli\u003e30 easy-to-swallow capsules per bottle\u003c\/li\u003e\n\u003cli\u003eGMP-certified and third-party tested for purity and potency\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eThis product is a natural health product. These statements have not been evaluated by Health Canada. This product is not intended to diagnose, treat, , or prevent any disease.\u003c\/em\u003e\u003c\/p\u003e","brand":"Swanson","offers":[{"title":"Default Title","offer_id":48346691731694,"sku":null,"price":45.59,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0816\/1158\/7822\/files\/61Nay4Zzm1L._AC_SL1200.jpg?v=1784393218","url":"https:\/\/vitamin4ca.com\/products\/swanson-vitamin-b-12-500-mcg-30-capsules-b003qb8j3k","provider":"vitamin4ca","version":"1.0","type":"link"}