{"product_id":"source-naturals-advanced-b12-complex-5-mg-30-pastillas-b001b4osfc","title":"Source Naturals Advanced B-12 Complex, 5 mg - 30 Tabletas","description":"\u003ch2\u003eWhat is Source Naturals' Advanced B-12 Complex?\u003c\/h2\u003e\u003cp\u003eAdvanced B-12 Complex combines three active forms of vitamin B12: methylcobalamin, adenosylcobalamin (dibencozide), and hydroxocobalamin. These coenzymated forms are ready for use by the body, as they do not require hepatic conversion. Vitamin B12 is an essential nutrient that contributes to normal energy metabolism, nervous system function, and red blood cell formation. In addition, it plays a key role in folic acid metabolism, helping to maintain healthy homocysteine levels.\u003c\/p\u003e\u003ch2\u003eScience-Backed Benefits\u003c\/h2\u003e\u003cp\u003eAccording to the European Food Safety Authority (EFSA), vitamin B12 contributes to:\u003c\/p\u003e\u003cul\u003e\n\n\u003cli\u003eNormal energy metabolism.\u003c\/li\u003e\n\n\u003cli\u003eNormal functioning of the nervous system.\u003c\/li\u003e\n\n\u003cli\u003eNormal red blood cell formation.\u003c\/li\u003e\n\n\u003cli\u003eNormal homocysteine metabolism.\u003c\/li\u003e\n\n\u003cli\u003eThe reduction of tiredness and fatigue.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003eFurthermore, the combination of methylcobalamin and adenosylcobalamin ensures optimal bioavailability, while hydroxocobalamin acts as a transport form in the bloodstream. This makes Advanced B-12 Complex a complete option for maintaining adequate B12 levels.\u003c\/p\u003e\u003ch2\u003eWho should take this supplement?\u003c\/h2\u003e\u003cp\u003eThis B12 complex is especially indicated for:\u003c\/p\u003e\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eVegans and vegetarians:\u003c\/strong\u003e Plant-based diets often lack natural sources of B12.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eElderly people:\u003c\/strong\u003e The ability to absorb B12 decreases with age.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003ePeople with digestive disorders:\u003c\/strong\u003e Conditions such as gastritis or malabsorption syndrome can affect B12 absorption.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eThose who need an extra supply:\u003c\/strong\u003e Situations of stress, fatigue or intense physical activity can increase B12 requirements.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003eThis supplement is suitable for vegetarians and vegans, and contains no animal-derived ingredients in its lozenges.\u003c\/p\u003e\u003ch2\u003eProduct Features\u003c\/h2\u003e\u003cp\u003eAdvanced B-12 Complex comes in lozenges that allow for rapid absorption through the sublingual mucosa. Each lozenge contains 5 mg of vitamin B12 (equivalent to 5000 µg). The product is free of yeast, dairy, egg, gluten, soy, and wheat. It contains no added preservatives, artificial colors, flavors, or fragrances. It is a high-quality product formulated by Source Naturals, a recognized brand in the dietary supplement sector.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003ch3\u003eWhat dosage is recommended?\u003c\/h3\u003e\u003cp\u003eOne lozenge per day is recommended, or as directed by a healthcare professional. Dissolve slowly in the mouth.\u003c\/p\u003e\u003ch3\u003eDoes it contain any allergens?\u003c\/h3\u003e\u003cp\u003eIt does not contain yeast, dairy, egg, gluten, soy, or wheat. It is suitable for people with food sensitivities.\u003c\/p\u003eIs it suitable for vegans?\u003cp\u003eYes, the lozenges are suitable for vegetarians and vegans.\u003c\/p\u003eWhat is the difference between the forms of B12?\u003cp\u003eMethylcobalamin is the active form used in cellular metabolism; adenosylcobalamin is the form stored in tissues; and hydroxocobalamin is a transport form that converts into the other two according to the body's needs.\u003c\/p\u003e\u003cp style=\"font-size:0.9em;\"\u003e\u003cstrong\u003eWarning:\u003c\/strong\u003e Food supplements should not be used as a substitute for a balanced diet. Do not exceed the recommended daily dose. Keep out of reach of children.\u003c\/p\u003e","brand":"Source Naturals","offers":[{"title":"Default Title","offer_id":48763642413210,"sku":null,"price":27.15,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0761\/4831\/0170\/files\/61YE-FDO77L._AC_SL1500_5c0f98f5-ca34-400a-a815-85b938dcca63.jpg?v=1784468163","url":"https:\/\/vitaminaspain.es\/es\/products\/source-naturals-advanced-b12-complex-5-mg-30-pastillas-b001b4osfc","provider":"vitaminaspain","version":"1.0","type":"link"}