{"product_id":"progressive-labs-b12-intrinsic-factor-60-tablets-b003pqrodc","title":"Progressive Labs B-12 Intrinsic Factor Supplement, 60 Tablets","description":"\u003ch2\u003eWhy Intrinsic Factor Matters for B12 Absorption\u003c\/h2\u003e\u003cp\u003eDiscover Progressive Labs B-12 — Intrinsic factor is a protein produced in the stomach that binds to vitamin B12, enabling its absorption in the small intestine. Without adequate intrinsic factor—often due to ageing or certain autoimmune conditions—B12 supplements may pass through the body unused. This formula also contains pepsin, an enzyme that aids protein digestion and supports gastric function. Together, these ingredients help normalise gastric secretions and maintain a healthy digestive environment.\u003c\/p\u003e\u003ch2\u003eWhat Is Vitamin B12 and Why Do You Need It?\u003c\/h2\u003e\u003cp\u003eVitamin B12, also known as cobalamin, is a water-soluble vitamin essential for red blood cell formation, neurological function, and DNA synthesis. It is naturally present in animal products, so supplementation is important for those with dietary restrictions or absorption difficulties. Maintaining adequate B12 levels supports energy metabolism and the health of your nervous system.\u003c\/p\u003e\u003ch2\u003eKey Benefits of Vitamin B12\u003c\/h2\u003e\u003cp\u003eVitamin B12 contributes to normal energy-yielding metabolism, helping convert food into usable energy. It supports the normal function of the nervous system and plays a role in the formation of red blood cells. B12 also aids homocysteine metabolism, which is important for cardiovascular health. By including intrinsic factor, this supplement ensures that B12 is effectively absorbed in the digestive tract.\u003c\/p\u003e\u003ch2\u003eWho Should Take a Vitamin B12 Supplement?\u003c\/h2\u003e\u003cp\u003eIndividuals at risk of B12 deficiency include vegetarians and vegans, older adults with reduced stomach acid, those with gastrointestinal disorders like Crohn's or coeliac disease, and people who have undergone weight loss surgery. Additionally, long-term use of acid-reducing medications can impair B12 absorption. If you fall into any of these categories, a high-quality B12 supplement with intrinsic factor may be beneficial.\u003c\/p\u003e\u003ch2\u003eHow to Choose the Best B12 Supplement\u003c\/h2\u003e\u003cp\u003eWhen selecting a B12 supplement, consider the form (methylcobalamin vs. cyanocobalamin), dosage (typically 500–5000 mcg), and additional ingredients that support absorption. This product stands out by providing intrinsic factor and pepsin, making it ideal for those with absorption concerns. It comes in a convenient 60-tablet bottle with easy-to-swallow tablets.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVitamin B12 with intrinsic factor for enhanced absorption\u003c\/li\u003e\n\u003cli\u003eContains pepsin to support gastric function and digestion\u003c\/li\u003e\n\u003cli\u003ePromotes normal gastric secretions and mucosal health\u003c\/li\u003e\n\u003cli\u003e60 tablets per bottle for a two-month supply\u003c\/li\u003e\n\u003cli\u003eFrom Progressive Laboratories, a trusted supplement brand\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eUsage Instructions\u003c\/h2\u003e\u003cp\u003eTake one tablet daily with a meal, or as directed by your health care professional. Store in a cool, dry place away from direct sunlight.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eThis product is a food supplement. Do not exceed the stated recommended dose. Food supplements should not be used as a substitute for a varied diet and healthy lifestyle. If you are pregnant, breastfeeding, taking medication or have a medical condition, consult your doctor before use. This product is not intended to diagnose, treat,  or prevent any disease.\u003c\/em\u003e\u003c\/p\u003e","brand":"Progressive Laboratories","offers":[{"title":"Default Title","offer_id":46715425128609,"sku":null,"price":43.93,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/0043\/3313\/files\/71byVFoOx7L._AC_SL1500.jpg?v=1784392935","url":"https:\/\/ukvitalityvitamins.co.uk\/products\/progressive-labs-b12-intrinsic-factor-60-tablets-b003pqrodc","provider":"UkVitalityVitamins","version":"1.0","type":"link"}