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NatureBell Vitamin B2 (Riboflavin) 400mg - 240 Vegetarian Capsules - Energy & Cellular Health Supplement

NatureBell Vitamin B2 (Riboflavin) 400mg - 240 Vegetarian Capsules - Energy & Cellular Health Supplement

Regular price £33.13 GBP
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NatureBell Vitamin B2 (Riboflavin) 400mg - 240 Vegetarian Capsules - Energy & Cellular Health Supplement

Regular price £33.13
Sale price £33.13 Regular price
Save % Sold out
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Benefits of Riboflavin

Discover Naturebell Vitamin (Riboflavin) — Riboflavin is essential for several key bodily functions. Here are some of its main roles in supporting your health:

  • Energy Metabolism Support: Riboflavin helps metabolise macronutrients into ATP, your cells' primary energy source. This can reduce feelings of fatigue and help maintain steady energy levels throughout the day.*
  • Cellular Health: As a precursor to FAD and FMN, riboflavin is involved in cell repair and maintenance processes that keep your body functioning at its best.*
  • Antioxidant Activity: Riboflavin supports the body's antioxidant defences by aiding the regeneration of glutathione, an important intracellular antioxidant.*
  • Skin and Eye Health: Adequate riboflavin intake helps maintain healthy skin and mucous membranes, as well as normal vision.*
  • Red Blood Cell Maintenance: Riboflavin supports normal red blood cell formation and function, crucial for oxygen transport.*

These benefits make riboflavin important for anyone aiming to optimise overall wellness and vitality.

Who Should Consider a Riboflavin Supplement?

Although riboflavin occurs naturally in foods like dairy, eggs, lean meats, and green leafy vegetables, some people may need extra. Those with restrictive diets (e.g., vegans or dairy-free), athletes, older adults, and individuals under chronic stress often have higher requirements. Pregnant and breastfeeding women also need more. NatureBell's high-potency 400 mg capsules offer a simple way to meet your daily needs.

How to Choose the Right Riboflavin Supplement

When picking a riboflavin supplement, think about:

  • Form: NatureBell uses standard riboflavin (vitamin B2), which is well-absorbed and effective for most people. Some products offer riboflavin 5'-phosphate (the active coenzyme), but standard riboflavin is usually sufficient at appropriate doses.
  • Dosage: Each capsule provides 400 mg, a high-strength option suitable for therapeutic uses while staying within safe limits. The tolerable upper intake level is 400 mg per day, making this a convenient single-serving dose.
  • Purity and Testing: This supplement is third-party tested for quality and potency. It is also non-GMO, gluten-free, dairy-free, soya-free, and egg-free, catering to various dietary preferences.
  • Vegetarian Capsules: The capsules are vegetarian-friendly, free from gelatine and animal by-products.

What Is Riboflavin (Vitamin B2)?

Riboflavin, also called vitamin B2, is a water-soluble vitamin vital for energy production and cellular function. It forms part of two key coenzymes—flavin mononucleotide (FMN) and flavin adenine dinucleotide (FAD)—helping your body convert carbohydrates, fats, and proteins into usable energy. Beyond metabolism, riboflavin supports healthy skin, normal red blood cell function, and protects cells from oxidative stress.*

Because the body doesn't store riboflavin, regular intake through diet or supplementation is necessary. NatureBell Vitamin B2 delivers a high-strength 400 mg per serving to fill nutritional gaps and support your daily routine.

Recommended Dosage and Safety

For adults, the recommended dietary allowance (RDA) for riboflavin is 1.1–1.3 mg per day, but higher doses are used for certain health goals. NatureBell provides 400 mg per capsule, a high-dose considered safe. Excess riboflavin is excreted in urine, often turning it bright yellow (a harmless effect). Always follow the suggested uses on the label and consult a health care professional before starting any new supplement, especially if you are pregnant, nursing, or have a medical condition.

Side effects are rare but may include mild gastrointestinal upset. If you take medication, discuss supplementation with your GP to avoid potential interactions.

Frequently Asked Questions

Can riboflavin help with energy?

Yes, riboflavin is essential for converting food into ATP, the energy currency of your cells. Many people report increased energy levels with regular supplementation.*

What is the difference between riboflavin and riboflavin 5'-phosphate?

Riboflavin is the standard form found in most supplements; it must be converted in the body to its active coenzyme forms (FMN and FAD). Riboflavin 5'-phosphate is already bioactive and may be better absorbed by individuals with certain conversion issues. For most people, regular riboflavin is effective.

Can I take this supplement with other B vitamins?

Yes, riboflavin works synergistically with other B vitamins. However, this product is a standalone B2 supplement; if you need a comprehensive B-complex, consider taking it as part of a broader formula.

Important Disclaimer: These statements have not been evaluated by the European Medicines Agency or the Food Standards Agency. This product is not intended to diagnose, treat, , or prevent any disease.

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Returns and support

UK Vitality Vitamins 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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NatureBell Vitamin B2 (Riboflavin) 400mg - 240 Vegetarian Capsules - Energy & Cellular Health Supplement at UK Vitality Vitamins

Benefits of RiboflavinDiscover Naturebell Vitamin (Riboflavin) — Riboflavin is essential for several key bodily functions. Here are some of its main roles in supporting your health: Energy Metabolism Support: Ribofla...

Category Vitamins & Supplements
Delivery area Worldwide
Checkout Secure checkout
Brand NatureBell
Price £33.13
Availability In stock
400mgAntioxidant SupportB VitaminsCellular HealthEnergy SupportGluten FreeHigh PotencyNatureBellNon-GMORiboflavin

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 NatureBell Vitamin B2 (Riboflavin) 400mg - 240 Vegetarian Capsules - Energy & Cellular Health Supplement

Is NatureBell Vitamin B2 (Riboflavin) 400mg - 240 Vegetarian Capsules - Energy & Cellular Health Supplement available with worldwide delivery?

Yes. This product is currently available on UK Vitality Vitamins with free worldwide delivery.

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 basket area. Returns guidance is available on the product page and full terms are covered in the store returns policy.

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