{"product_id":"rugby-vitamin-b12-1000mcg-cyanocobalamin-tablets-ca-b004kek5vg","title":"Rugby Vitamin B12 1000 mcg – Cyanocobalamin Tablets, 100 Count","description":"\u003ch2\u003eWhy Choose Rugby Vitamin B12?\u003c\/h2\u003e\u003cp\u003eFeeling drained? Vitamin B12 might be the energy boost you’ve been looking for. Rugby Laboratories, a trusted name in supplements, offers this high-potency cyanocobalamin tablet to help you maintain healthy B12 levels. Each bottle provides 100 tablets, each delivering 1000 mcg of vitamin B12—well above the daily requirement—to support energy metabolism, nerve function, and red blood cell formation. Made in the USA and free from gluten, preservatives, and animal by-products, this supplement fits seamlessly into a variety of dietary lifestyles. Simply take one tablet daily with food and water, or as directed by a healthcare professional. Always read the label and follow directions for use.\u003c\/p\u003e\u003ch2\u003eKey Benefits of Vitamin B12\u003c\/h2\u003e\u003cp\u003eVitamin B12 contributes to several essential processes in the body. Adequate intake may help:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy metabolism\u003c\/strong\u003e: B12 helps convert carbohydrates into glucose, which the body uses for fuel. Many people notice improved vitality when correcting a deficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNervous system function\u003c\/strong\u003e: It supports the production of myelin, the protective sheath around nerves, promoting normal nerve signaling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRed blood cell formation\u003c\/strong\u003e: B12 is necessary for proper red blood cell maturation, helping prevent certain types of anemia.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDNA synthesis\u003c\/strong\u003e: This vitamin plays a role in cell division and the creation of genetic material.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThese are structure-function claims. \u003cem\u003eThese 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\u003eCertain groups are at higher risk of B12 deficiency and may benefit from a supplement like this one:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVegans and vegetarians\u003c\/strong\u003e: B12 is naturally found only in animal products, so plant-based eaters require a reliable source.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOlder adults\u003c\/strong\u003e: Aging reduces stomach acid and intrinsic factor needed for B12 absorption.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndividuals with digestive disorders\u003c\/strong\u003e: Conditions such as Crohn’s disease, coeliac disease, or atrophic gastritis can impair absorption.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThose taking certain medications\u003c\/strong\u003e: Acid-reducing drugs (proton pump inhibitors, H2 blockers) and metformin for diabetes can lower B12 levels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePeople who have had gastrointestinal surgery\u003c\/strong\u003e: Surgeries like gastric bypass may decrease B12 absorption.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIf you belong to any of these groups, a daily B12 supplement is a simple way to support your nutritional needs.\u003c\/p\u003e\u003ch2\u003eHow to Choose the Best B12 Supplement\u003c\/h2\u003e\u003cp\u003eVitamin B12 comes in several forms. This product uses cyanocobalamin, the most widely studied and economical form. It is stable and effective at raising B12 levels; the body converts it into the active forms methylcobalamin and adenosylcobalamin. When selecting a supplement, consider:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm\u003c\/strong\u003e: Cyanocobalamin is ideal for general use; methylcobalamin may suit those with specific metabolic conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDosage\u003c\/strong\u003e: 1000 mcg is a high dose, often recommended for correcting deficiencies or for individuals with absorption issues.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePurity\u003c\/strong\u003e: This product is free of sugar, starch, sodium, gluten, preservatives, yeast, animal by-products, and corn—suitable for many dietary restrictions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSource\u003c\/strong\u003e: Made in the USA, ensuring quality manufacturing standards.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003ch3\u003eCan I take too much vitamin B12?\u003c\/h3\u003e\u003cp\u003eVitamin B12 is water-soluble, meaning excess amounts are excreted in urine. No tolerable upper intake level has been established, making it generally safe even at high doses. However, always consult your health-care provider before starting any new supplement.\u003c\/p\u003e\u003ch3\u003eIs cyanocobalamin as effective as methylcobalamin?\u003c\/h3\u003e\u003cp\u003eYes, cyanocobalamin is efficiently converted into active B12 in the body. It is the form used in most clinical studies and is recommended by many health organisations for treating deficiency. It also has a longer shelf life than methylcobalamin.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eThese 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":"RUGBY LABORATORIES","offers":[{"title":"Default Title","offer_id":48346836631790,"sku":null,"price":43.53,"currency_code":"CAD","in_stock":true}],"url":"https:\/\/vitamin4ca.com\/products\/rugby-vitamin-b12-1000mcg-cyanocobalamin-tablets-ca-b004kek5vg","provider":"vitamin4ca","version":"1.0","type":"link"}