{"product_id":"source-naturals-b-50-complex-50-mg-250-tablets-b000gfsulu","title":"Source Naturals Complejo B-50 - 50 mg - 250 Comprimidos","description":"\u003ch2\u003eWhat is B-50 Complex and How Does It Work?\u003c\/h2\u003e\u003cp\u003eSource Naturals B-50 Complex brings together eight essential B vitamins in a balanced formula. Each tablet provides 50 mg of thiamine (B1), riboflavin (B2), niacin (B3), pantothenic acid (B5), pyridoxine (B6), along with biotin, folic acid, and cobalamin (B12). These vitamins act as coenzymes in key metabolic processes, enabling the body to convert food into usable energy. Without them, numerous enzymatic reactions would be compromised.\u003c\/p\u003e\u003cp\u003eTaking B vitamins together is important because each plays a complementary role. For example, B1 aids in carbohydrate metabolism, while B6 participates in neurotransmitter synthesis. This synergy makes a complete B complex more effective than taking individual vitamins.\u003c\/p\u003e\u003ch2\u003eBenefits Backed by the EFSA\u003c\/h2\u003e\u003cp\u003eThe European Food Safety Authority (EFSA) has approved specific health claims for B group vitamins. These are some of the scientifically recognized benefits:\u003c\/p\u003e\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eNormal energy-yielding metabolism:\u003c\/strong\u003e Vitamins B1, B2, B3, B5, B6 and B12 contribute to normal energy-yielding metabolism.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eFunctioning of the nervous system:\u003c\/strong\u003e Vitamins B1, B2, B6, B12 and biotin contribute to the normal functioning of the nervous system.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eReduction of tiredness and fatigue:\u003c\/strong\u003e Vitamins B2, B3, B5, B6, B9 and B12 contribute to the reduction of tiredness and fatigue.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eNormal psychological function:\u003c\/strong\u003e B6 and B12 contribute to normal psychological function.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003eIt is important to remember that these benefits are obtained within a varied and balanced diet. B-50 Complex can be a useful supplement to meet daily needs.\u003c\/p\u003e\u003ch2\u003eWho Should Take This Supplement?\u003c\/h2\u003e\u003cp\u003eB-50 Complex is recommended for adults looking to support their energy levels and general well-being. It is especially useful for:\u003c\/p\u003e\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003ePeople on restrictive diets:\u003c\/strong\u003e Vegans and vegetarians may struggle to get enough B12, found only in animal products.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eOver 50 years old:\u003c\/strong\u003e B12 absorption decreases with age, so a supplement can be beneficial.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eIndividuals with high stress:\u003c\/strong\u003e Chronic stress can deplete B vitamin reserves, which are involved in hormone and neurotransmitter production.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eAthletes:\u003c\/strong\u003e Increased physical activity increases the demand for B vitamins for energy production.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003eHowever, it is always advisable to consult a healthcare professional before starting any supplementation.\u003c\/p\u003e\u003ch2\u003eKey Features of Source Naturals B-50\u003c\/h2\u003e\u003cp\u003eSource Naturals is an American brand with over 40 years of experience. This product is manufactured in Scotts Valley, California, under strict Good Manufacturing Practices (cGMP) standards. The tablets are easy to swallow and designed for optimal release. It is recommended to take 1 tablet 1 or 2 times a day, preferably with a meal.\u003c\/p\u003e\u003cp\u003eIn addition, B-50 Complex is gluten-free, yeast-free, and lactose-free, making it suitable for people with food sensitivities. Each container contains 250 tablets, enough for several months of use.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003ch3\u003eWhat is the difference between a B-50 complex and a B-100 complex?\u003c\/h3\u003e\u003cp\u003eThe main difference is the dosage: B-50 contains 50 mg of the main B vitamins (except B12 and folate, which are in mcg), while B-100 doubles that amount. The choice depends on individual needs; for general maintenance, B-50 is usually sufficient.\u003c\/p\u003e\u003ch3\u003eCan I take this supplement if I am pregnant?\u003c\/h3\u003e\u003cp\u003eIf you are pregnant or breastfeeding, consult your doctor before taking any supplement, including B-50 Complex.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eFood 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\/em\u003e\u003c\/p\u003e","brand":"Source Naturals","offers":[{"title":"Default Title","offer_id":48761052201114,"sku":null,"price":43.67,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0761\/4831\/0170\/files\/713kaf3O9rL._AC_SL1500.jpg?v=1784382042","url":"https:\/\/vitaminaspain.es\/es\/products\/source-naturals-b-50-complex-50-mg-250-tablets-b000gfsulu","provider":"vitaminaspain","version":"1.0","type":"link"}