Skip to product information
1 of 3

MASON NATURAL Vitamin B-2, 100 mg, 100 Tablets

MASON NATURAL Vitamin B-2, 100 mg, 100 Tablets

Regular price £22.92 GBP
Sale price £22.92 GBP Regular price
Save % Sold out

HOT PRODUCT | LOW STOCK

Carefully selected from trusted wellness brands

Free worldwide delivery

Secure checkout

Buy More Save More!

MASON NATURAL Vitamin B-2, 100 mg, 100 Tablets

Regular price £22.92
Sale price £22.92 Regular price
Save % Sold out
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Tracked worldwide delivery. Estimated arrival between - and -.

Benefits of Riboflavin

Riboflavin contributes to normal energy-yielding metabolism, helping your body convert nutrients from food into usable energy. This is particularly beneficial for those with active lifestyles or occasional tiredness. B2 also supports the maintenance of normal skin and vision, and it helps protect cells from oxidative stress by supporting antioxidant enzyme activity. Additionally, riboflavin is involved in the metabolism of other B vitamins, ensuring they work effectively. While individual results vary, many people incorporate riboflavin into their daily routine for general wellness. The 100 mg dose in this supplement exceeds the Daily Value, providing a generous amount to address specific nutritional gaps.

What Is Vitamin B2?

Vitamin B2, also known as riboflavin, is a water-soluble vitamin essential for energy production. It is one of the eight B vitamins that work together to support cellular function and metabolism. Riboflavin helps convert carbohydrates, fats, and proteins into usable energy, making it vital for daily vitality. Because the body does not store large amounts of riboflavin, regular intake through diet or supplementation is important. MASON NATURAL has been crafting supplements since 1967, and their Vitamin B-2 tablets provide 100 mg of riboflavin per serving. This product is gluten-free and sodium-free, offering a straightforward option for those looking to maintain adequate B2 levels.

Key Features of MASON NATURAL Vitamin B-2

Each tablet delivers 100 mg of riboflavin in a convenient, easy-to-swallow form. The product is formulated without gluten and without added sodium, making it suitable for individuals with dietary restrictions. MASON NATURAL is a brand with a long history—established in 1967—and is trusted for quality food supplements. These tablets are manufactured in facilities that follow Good Manufacturing Practises (GMP). The bottle contains 100 tablets, providing a three-month supply at one tablet per day.

How to Take Vitamin B2

For adults, take one tablet daily with a meal. Riboflavin is best absorbed when taken with food. Water is fine; avoid taking with alcohol or caffeine close to the same time, as these may interfere with absorption. Because B vitamins are water-soluble, any excess is normally excreted in urine. It is common to notice bright yellow urine after taking B2—this is harmless and indicates your body is absorbing what it needs.

Side Effects and Interactions

Vitamin B2 is generally well-tolerated. Some people may experience mild digestive upset or yellow-orange discolouration of urine. These effects are temporary and not dangerous. Riboflavin may interact with certain medications, including some antibiotics, antidepressants, and chemotherapy drugs. If you are taking prescription medications or have a medical condition, consult your health care provider before starting any new supplement. Do not exceed the recommended dose unless directed by a health care professional.

Frequently Asked Questions

Is 100 mg of B2 too much?

The Daily Value for riboflavin is 1.3 mg, so 100 mg is significantly higher. However, water-soluble vitamins are generally safe at high doses because the body eliminates excess. Always follow the label instructions and consult a professional if unsure.

Can I take this with other B vitamins?

Yes. Riboflavin works synergistically with other B vitamins. Many people take B2 as part of a B-complex or alongside individual vitamins.

Is this product vegan?

The label does not specify, but riboflavin is typically synthesised or derived from fermentation. Contact MASON NATURAL for details on sourcing.

Are there any allergens?

This product is gluten-free and sodium-free. It does not list common allergens like dairy, soy, or nuts, but always check the label if you have severe allergies.

This product is not intended to diagnose, treat, or prevent any disease.

Worldwide Delivery

Orders are prepared with clear worldwide delivery expectations from the product page through dispatch. Delivery estimates are shown before checkout where available, and tracking details are sent after the order leaves fulfilment so customers can follow the parcel and plan around the expected arrival window.

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.

View full details
  • Tracked worldwide delivery

    Clear delivery messaging for shoppers worldwide.

  • Secure checkout

    Secure checkout.

  • Clear returns

    Returns information is written plainly before purchase.

  • Trusted brands

    Carefully selected supplements from established wellness brands.

Supplement guide

MASON NATURAL Vitamin B-2, 100 mg, 100 Tablets at UK Vitality Vitamins

Benefits of RiboflavinRiboflavin contributes to normal energy-yielding metabolism, helping your body convert nutrients from food into usable energy. This is particularly beneficial for those with active lifestyles or ...

Category Vitamins > Vitamin B > B-Complex
Delivery area Worldwide
Checkout Secure checkout
Brand MASON NATURAL
Price £22.92
Availability In stock
100 mgAntioxidant SupportB VitaminsEnergy SupportEst. 1967Food SupplementGluten FreeMASON NATURALMetabolism SupportRiboflavin

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.

What UK Vitality Vitamins shows before checkout

Every product page displays price, availability, variant choices, ingredient information, directions for use, allergen details, worldwide delivery expectations and secure checkout — so you can make an informed decision quickly.

Questions about MASON NATURAL Vitamin B-2, 100 mg, 100 Tablets

Is MASON NATURAL Vitamin B-2, 100 mg, 100 Tablets 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.

Supplement shopping with clarity

UK Vitality Vitamins product pages display ingredients, directions, allergen details and delivery information clearly — so you can compare supplements and make informed choices quickly.