{"product_id":"source-naturals-vitamin-b-2-riboflavin-100-mg-b0014h1of8","title":"Source Naturals Vitamin B-2 Riboflavin 100 mg – 100 Tablets","description":"\u003ch2\u003eBenefits of Riboflavin\u003c\/h2\u003e\u003cp\u003eRiboflavin, or vitamin B-2, is essential for turning the food you eat into cellular energy. It supports normal energy-yielding metabolism, helps maintain healthy red blood cells, and provides antioxidant protection against oxidative stress. Many Canadians take this vitamin to support sustained energy levels, immune function, and the health of their skin, vision, and nervous system.\u003c\/p\u003e\u003cp\u003eSource Naturals Vitamin B-2 delivers 100 mg of riboflavin per tablet—a potent dose to fill dietary gaps. As a water-soluble vitamin, any excess is harmlessly flushed out, which may cause a bright yellow colour in urine—a normal, harmless effect.\u003c\/p\u003e\u003ch2\u003eWhat Is Riboflavin (Vitamin B-2)?\u003c\/h2\u003e\u003cp\u003eRiboflavin is a water-soluble B vitamin that plays a key role in energy metabolism. It is a building block for two crucial coenzymes: flavin mononucleotide (FMN) and flavin adenine dinucleotide (FAD). These coenzymes help convert carbohydrates, fats, and proteins into usable energy at the cellular level. Riboflavin also assists other B vitamins like B-6 and niacin in their functions and contributes to normal red blood cell formation.\u003c\/p\u003e\u003cp\u003eBecause the body does not store riboflavin, regular intake from diet or supplements is necessary. While dairy, eggs, lean meats, and leafy greens contain it, many people choose a supplement like Source Naturals Vitamin B-2 to ensure consistent daily intake.\u003c\/p\u003e\u003ch2\u003eWho Should Consider a Riboflavin Supplement?\u003c\/h2\u003e\u003cp\u003eIndividuals who may not get enough riboflavin from food—such as those on vegan or vegetarian diets—can benefit from supplementation. Athletes and active people often take it to support energy metabolism during exercise. Others may use riboflavin under a healthcare professional’s guidance for specific nutritional needs. Always assess your personal situation and consult a healthcare provider before starting a new supplement.\u003c\/p\u003e\u003ch2\u003eRecommended Dosage and Safety\u003c\/h2\u003e\u003cp\u003eThe suggested use is one tablet daily, preferably with a meal. Riboflavin is generally well-tolerated; No tolerable upper limit has been established due to low toxicity, and studies have used up to 400 mg per day without adverse effects. Common side effects at high doses include bright yellow urine (harmless) and occasional mild digestive upset.\u003c\/p\u003e\u003cp\u003eKeep out of reach of children and do not exceed the recommended dose unless directed by a healthcare professional. Pregnant or nursing women, those with medical conditions, or those taking medications should consult their healthcare provider before use.\u003c\/p\u003e\u003ch2\u003eHow to Choose the Right Riboflavin Supplement\u003c\/h2\u003e\u003cp\u003eConsider dosage, form, and quality. Source Naturals Vitamin B-2 provides 100 mg of pure riboflavin per tablet—a well-studied, standard dose. The product is manufactured in Scotts Valley, California, under cGMPs established by the U.S. FDA, ensuring rigorous quality control. It is suitable for vegetarians and contains No yeast, dairy, egg, gluten, corn, soy, wheat, sugar, starch, salt, preservatives, or artificial colours, flavors, or fragrances.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003ch3\u003eCan I take riboflavin with other B vitamins?\u003c\/h3\u003e\u003cp\u003eYes, riboflavin works synergistically with other B vitamins. Many people take it as part of a B-complex supplement, but it can also be taken alone. Source Naturals Vitamin B-2 pairs well with a balanced diet or other B vitamins.\u003c\/p\u003e\u003ch3\u003eIs this product non-GMO?\u003c\/h3\u003e\u003cp\u003eAlthough the label does not specifically state non-GMO, Source Naturals is a trusted brand with over 40 years of commitment to quality. The product is free from common allergens and artificial additives.\u003c\/p\u003e\u003ch3\u003eHow should I store these tablets?\u003c\/h3\u003e\u003cp\u003eStore in a cool, dry place away from direct sunlight. Keep the bottle tightly closed when not in use.\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. Always consult your healthcare professional before use.\u003c\/em\u003e\u003c\/p\u003e","brand":"Source Naturals","offers":[{"title":"Default Title","offer_id":48346312507630,"sku":null,"price":40.2,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0816\/1158\/7822\/files\/61hH30pDRJL._AC_SL1500.jpg?v=1784386232","url":"https:\/\/vitamin4ca.com\/products\/source-naturals-vitamin-b-2-riboflavin-100-mg-b0014h1of8","provider":"vitamin4ca","version":"1.0","type":"link"}