{"product_id":"kirkland-signature-quick-dissolve-b12-5000-mcg-300-tablets-uk-b00otjb6xi","title":"Kirkland Signature Quick Dissolve B-12 5000 mcg, 300 Tablets (Pack of 2)","description":"\u003ch2\u003eWho Should Take a Vitamin B12 Supplement?\u003c\/h2\u003e\u003cp\u003eDiscover Kirkland Signature Quick — While B12 is naturally present in animal products like meat, fish, eggs, and dairy, certain groups are more likely to experience low levels. A supplement may be particularly beneficial if you:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFollow a vegan or vegetarian diet:\u003c\/strong\u003e Plant-based diets lack natural B12, making supplementation essential to maintain adequate levels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAre over 50:\u003c\/strong\u003e With age, stomach acid production declines, reducing the ability to absorb B12 from food.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHave digestive conditions:\u003c\/strong\u003e Conditions such as Crohn's disease, coeliac disease, or pernicious anaemia can impair absorption.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTake certain medications:\u003c\/strong\u003e Proton pump inhibitors (PPIs) and metformin may interfere with B12 status.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeel tired or fatigued:\u003c\/strong\u003e Because B12 contributes to normal energy-yielding metabolism, low levels are often linked to tiredness.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eA simple blood test can determine whether supplementation is right for you.\u003c\/p\u003e\u003ch2\u003eWhat Is Vitamin B12 and Why Is It Important?\u003c\/h2\u003e\u003cp\u003eVitamin B12, also known as cobalamin, is an essential water-soluble vitamin that your body relies on for numerous functions. It helps convert food into energy, supports red blood cell formation, and is vital for a healthy nervous system. The body cannot produce B12 on its own, so it must come from diet or supplements. Unfortunately, many people are at risk of deficiency due to dietary choices, age-related absorption issues, or medical conditions. A high-quality supplement like Kirkland Signature Quick Dissolve B-12 can help bridge the gap.\u003c\/p\u003e\u003cp\u003eThis advanced formula delivers 5000 mcg of methylcobalamin—the naturally occurring, bioactive form of B12. Unlike synthetic cyanocobalamin, methylcobalamin is ready for the body to uses immediately, without needing conversion. This makes it an excellent choice for efficient absorption and maximum benefit.\u003c\/p\u003e\u003ch2\u003eKey Benefits of Vitamin B12\u003c\/h2\u003e\u003cp\u003eAs part of a balanced diet and healthy lifestyle, vitamin B12 contributes to several important functions. The following benefits are supported by EFSA-approved health claims:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eContributes to normal energy-yielding metabolism:\u003c\/strong\u003e B12 helps convert carbohydrates into energy, which can help reduce tiredness and fatigue.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupports the normal function of the nervous system:\u003c\/strong\u003e It helps maintain the myelin sheath that protects nerve cells, ensuring proper nerve transmission.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContributes to normal red blood cell formation:\u003c\/strong\u003e B12 works with folate to produce healthy red blood cells that carry oxygen throughout the body.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContributes to normal psychological function:\u003c\/strong\u003e Adequate B12 levels support cognitive health, including memory and concentration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eVitamin B12 does not provide instant energy like caffeine, but it supports the body's natural energy production processes.\u003c\/p\u003e\u003ch2\u003eProduct Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHigh-potency 5000 mcg methylcobalamin per tablet\u003c\/li\u003e\n\u003cli\u003eBioactive, ready-to-uses form of vitamin B12\u003c\/li\u003e\n\u003cli\u003eQuick-dissolve sublingual tablets for fast absorption\u003c\/li\u003e\n\u003cli\u003ePleasant cherry flavour with no artificial colours\u003c\/li\u003e\n\u003cli\u003e300 tablets per bottle; pack of 2 provides a generous 600-day supply\u003c\/li\u003e\n\u003cli\u003eContributes to normal energy metabolism, nervous system, and psychological function*\u003c\/li\u003e\n\u003cli\u003eFree from gluten and lactose (check label for details)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eUsage Instructions:\u003c\/strong\u003e Take one tablet daily. Place under the tongue and allow to dissolve. Swallow after dissolved. 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 the same. Here’s what makes Kirkland Signature Quick Dissolve B-12 stand out:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm of B12:\u003c\/strong\u003e Methylcobalamin is the preferred form for many experts because it is directly active and may be better absorbed, especially for neurological support.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDosage:\u003c\/strong\u003e At 5000 mcg per tablet, this high-potency formula is designed to quickly raise B12 levels, particularly useful for those with absorption challenges or significant deficiencies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDelivery method:\u003c\/strong\u003e The quick-dissolve tablet is taken sublingually, allowing B12 to be absorbed directly into the bloodstream via the oral mucosa, bypassing digestive issues.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePurity and taste:\u003c\/strong\u003e These tablets are free from artificial colours and have a pleasant cherry flavour, making them easy to take daily.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eWhen shopping for a B12 supplement, choose methylcobalamin, a reputable brand, and a dosage that meets your needs. Kirkland Signature delivers on all fronts.\u003c\/p\u003e\u003ch2\u003eHow to Take Kirkland Signature Quick Dissolve B-12\u003c\/h2\u003e\u003cp\u003eFor best results, place one tablet under your tongue and allow it to dissolve completely. Do not swallow whole. The cherry flavour makes for a pleasant experience. As a food supplement, take one tablet daily or as directed by your health care professional. Each bottle contains 300 tablets, and this pack of 2 provides a generous 600-day supply at the recommended serving size.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eNote: Store in a cool, dry place. Keep out of reach of children.\u003c\/em\u003e\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eCan you take too much vitamin B12?\u003c\/strong\u003e B12 is water-soluble, so excess is typically excreted in urine. High doses up to 5000 mcg are generally considered safe, but it’s always wise to consult a health care provider before starting any new supplement.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs methylcobalamin better than cyanocobalamin?\u003c\/strong\u003e Methylcobalamin is the active form and does not require conversion, making it a popular choice for those wanting direct bioavailability. Cyanocobalamin is synthetic but also effective; the choice depends on personal preference and health goals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow long does it take to feel effects?\u003c\/strong\u003e Some users report improved energy within weeks, but individual results vary. Consistency is key for long-term benefits.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDisclaimer:\u003c\/strong\u003e This product is a food supplement and should not be used as a substitute for a varied diet and healthy lifestyle. It is not intended to diagnose, treat, , or prevent any disease. If you are pregnant, breastfeeding, or have a medical condition, consult your doctor before uses.\u003c\/p\u003e","brand":"Kirkland","offers":[{"title":"Default Title","offer_id":46719425249441,"sku":null,"price":59.23,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/0043\/3313\/files\/613kKKHY6_L._AC_SL1200.jpg?v=1784482860","url":"https:\/\/ukvitalityvitamins.co.uk\/products\/kirkland-signature-quick-dissolve-b12-5000-mcg-300-tablets-uk-b00otjb6xi","provider":"UkVitalityVitamins","version":"1.0","type":"link"}