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B2-400 Pure Riboflavin - Supports Nervous System Health, Homocysteine Metabolism, Cardiovascular Health, Energy Production, Mental Clarity, and Cellular Function (60 Capsules, Unflavoured)

B2-400 Pure Riboflavin - Supports Nervous System Health, Homocysteine Metabolism, Cardiovascular Health, Energy Production, Mental Clarity, and Cellular Function (60 Capsules, Unflavoured)

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B2-400 Pure Riboflavin - Supports Nervous System Health, Homocysteine Metabolism, Cardiovascular Health, Energy Production, Mental Clarity, and Cellular Function (60 Capsules, Unflavoured)

Regular price $71.76
Sale price $71.76 Regular price
Save % Sold out
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Benefits of Riboflavin

Riboflavin supports normal energy-yielding metabolism, helping your body efficiently convert nutrients into fuel. It contributes to the maintenance of normal red blood cells and helps protect cells from oxidative stress through its role in antioxidant pathways. Additionally, riboflavin supports normal nervous system function, which can influence mental clarity and a healthy mood. Some research suggests that higher intakes of riboflavin may help maintain cardiovascular health by supporting homocysteine metabolism. As a key component in the production of cellular energy, vitamin B2 is also important for maintaining optimal productivity and overall vitality.

What Is Riboflavin (Vitamin B2)?

Riboflavin, commonly known as vitamin B2, is a water-soluble vitamin that plays a vital role in energy production and the metabolism of carbohydrates, fats, and proteins. As a precursor to the coenzyme flavin mononucleotide (FMN) and flavin adenine dinucleotide (FAD), riboflavin is essential for cellular respiration and the conversion of food into usable energy. Although small amounts of riboflavin are found in foods like dairy products, eggs, and leafy greens, many individuals may benefit from higher doses to support overall wellbeing. EcoIntegratives B2-400 provides a potent 400 mg of pure riboflavin per capsule, offering a convenient way to meet increased needs.

Who Should Consider a Riboflavin Supplement?

Individuals with diets low in riboflavin-rich foods, such as those following restrictive eating patterns, may benefit from supplementation. People with increased nutrient demands, including athletes, older adults, and those under chronic stress, might also find riboflavin helpful for sustaining energy levels. Additionally, some individuals use riboflavin to support neurological health, as it plays a role in nerve function. If you are looking to support your body's natural energy production and maintain healthy cognition, a high-dose riboflavin supplement like B2-400 may be worth considering.

Recommended Dosage and Safety

The recommended daily intake of riboflavin for adults is about 1.1–1.3 mg, but therapeutic doses can be much higher. B2-400 provides 400 mg per capsule, which is well within safe limits. Riboflavin is generally well-tolerated, even at high doses. Excess riboflavin is excreted in urine, which may cause a harmless bright yellow colour. The tolerable upper intake level for riboflavin has not been established due to its low toxicity. However, it is always wise to consult with a health professional before starting any new supplement, especially if you are pregnant, nursing, or taking medication. Some users may experience mild digestive upset, but this is rare.

How to Choose the Right Riboflavin Supplement

When selecting a riboflavin supplement, consider the dosage and form. Riboflavin is typically available as standard riboflavin or riboflavin 5'-phosphate (the active coenzyme form). B2-400 provides 400 mg of pure riboflavin in its standard form, a dose commonly studied for neurological support. Look for products that are third-party tested to insure purity and potency. EcoIntegratives B2-400 is manufactured by Veridance Pharmacal, a pharmacal-grade facility, and is vegan-friendly, non-GM, and free from dairy, gluten, eggs, nuts, peanuts, fish, shellfish, soy, wheat, magnesium stearate, and stearic acid. These attributes make it suitable for individuals with dietary sensitivities or those seeking a clean supplement.

Frequently Asked Questions

Can riboflavin help with energy?

Yes, riboflavin is essential for the metabolism of carbohydrates, fats, and proteins, which are the body's primary energy sources. By supporting this process, riboflavin helps convert food into usable energy, potentially reducing fatigue.

Is riboflavin safe for vegans?

Absolutely. B2-400 is vegan-friendly, containing no animal-derived ingredients. It is also non-GM and free from common allergens.

Why is the dosage 400 mg?

The 400 mg dosage is based on research examining riboflavin's role in neurological health and homocysteine metabolism. It provides a high amount for those who may require more than the standard dietary intake.

How should I take B2-400?

The recommended serving is one capsule daily with a meal and water. Because riboflavin is water-soluble, it is best absorbed with food.


Always read the labelled and follow the directions for use. This product is not intended to diagnose, treat, or prevent any disease. If symptoms persist, talk to your health professional.

Worldwide Delivery

Vitamins4Australia offers free shipping to Australia & the US on every order, with no minimum spend required. Most orders are delivered within 5–8 business days after dispatch, and tracking details are sent by email once the order leaves fulfilment.

Returns and support

Vitamins4Australia offers straightforward post-purchase support with a clear returns process. Please check the store returns policy before sending an item back, as final eligibility may depend on product condition, packaging integrity and whether the return request is started within the stated return window.

How to choose

Use the product description, ingredient list, serving information and available variants to compare supplement options. Always check the full ingredient list, directions for use and any allergen information on the product packaging before taking any food supplement.

Ingredients and important information

Ingredient lists and formulations may vary by batch or supplier. Always check the product packaging for the most up-to-date information. Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Do not exceed the recommended daily intake. If you are pregnant, nursing, taking medication or have a medical condition, consult your healthcare professional before use.

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Supplement guide

B2-400 Pure Riboflavin - Supports Nervous System Health, Homocysteine Metabolism, Cardiovascular Health, Energy Production, Mental Clarity, and Cellular Function (60 Capsules, Unflavoured) at Vitamins4Australia

Benefits of RiboflavinRiboflavin supports normal energy-yielding metabolism, helping your body efficiently convert nutrients into fuel. It contributes to the maintenance of normal red blood cells and helps protect cel...

Category Vitamins & Supplements
Delivery area Worldwide
Checkout Secure checkout
Brand EcoIntegratives
Price $71.76
Availability In stock
B2-400cardiovascular supportdairy freeEcoIntegrativesenergy metabolismgluten freehigh dose riboflavinhomocysteine metabolismmental claritynervous system health

How to choose if this supplement fits your routine

Read the ingredient list, check the serving size and directions for use. Consider the supplement form (tablet, capsule, liquid) and whether it suits your dietary requirements. Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle.

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Questions about B2-400 Pure Riboflavin - Supports Nervous System Health, Homocysteine Metabolism, Cardiovascular Health, Energy Production, Mental Clarity, and Cellular Function (60 Capsules, Unflavoured)

Is B2-400 Pure Riboflavin - Supports Nervous System Health, Homocysteine Metabolism, Cardiovascular Health, Energy Production, Mental Clarity, and Cellular Function (60 Capsules, Unflavoured) available worldwide?

Yes. This product is currently available on Vitamins4Australia with free shipping to Australia & the US.

How should I compare this with similar supplements?

Compare the active ingredients, serving size, number of servings per container, supplement form, brand reputation and price per serving. Check allergen information if relevant to your dietary needs.

Where can I find delivery and returns information?

Delivery information is shown near the add to cart area. Returns guidance is available on the product page and full terms are covered in the store returns policy.

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