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MASON NATURAL Vitamin B1 Thiamine 250 mg, 300 Tablets (Pack of 3)

MASON NATURAL Vitamin B1 Thiamine 250 mg, 300 Tablets (Pack of 3)

Regular price £36.43 GBP
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MASON NATURAL Vitamin B1 Thiamine 250 mg, 300 Tablets (Pack of 3)

Regular price £36.43
Sale price £36.43 Regular price
Save % Sold out
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Key Benefits of Thiamine

Thiamine, also known as vitamin B1, is an essential water-soluble vitamin that plays a key role in converting food into energy. It helps your body break down carbohydrates and supports the normal functioning of the nervous system. Here are the primary benefits:

  • Energy Metabolism: Thiamine contributes to normal energy-yielding metabolism, helping you feel energised throughout the day.
  • Nervous System Support: It supports normal nerve function and helps maintain the health of nerve cells.
  • Heart Health: Thiamine also contributes to normal heart function, as the heart relies on energy from carbohydrate metabolism.
  • Psychological Function: This vitamin helps maintain normal psychological function, including cognitive processes like memory and concentration.

These statements have not been evaluated by the Medicines and Health care products Regulatory Agency (MHRA) or the European Food Safety Authority (EFSA). This product is not intended to diagnose, treat, , or prevent any disease.

Who Might Benefit from a Thiamine Supplement?

Certain groups may have higher requirements for thiamine:

  • Individuals with high alcohol intake: Alcohol can interfere with thiamine absorption, so supplementation may help maintain adequate levels.
  • Older adults: Ageing can reduce the efficiency of thiamine uptake from food, making a supplement a practicable choice.
  • Those following a vegan or vegetarian diet: Although thiamine is found in whole grains and legumes, some plant-based diets may be low in this nutrient.
  • People with digestive conditions: Conditions such as Crohn’s disease or ulcerative colitis can impair absorption.
  • Active individuals and athletes: Increased energy expenditure may require more thiamine for optimal performance and recovery.
  • Those on restrictive diets: Low-carb or ketogenic diets can reduce thiamine intake, so a supplement can fill the gap.

What is Thiamine?

Thiamine, or vitamin B1, is a water-soluble vitamin that acts as a cofactor for enzymes involved in energy metabolism. It is essential for converting carbohydrates into adenosine triphosphate (ATP), the body’s main energy molecule. Thiamine also plays a critical role in nerve function, supporting the synthesis of neurotransmitters and the maintenance of myelin sheaths. Because the body cannot store large amounts of thiamine, regular intake through diet or supplementation is necessary. High-potency options like MASON NATURAL Vitamin B1 250 mg are popular amongst those who want to ensure they meet their daily needs, especially when dietary intake may be insufficient.

How to Choose a Thiamine Supplement

When selecting a thiamine supplement, consider the form and dosage. MASON NATURAL uses thiamine hydrochloride (HCl), the most stable and widely studied form. With 250 mg per tablet, this is a high-strength option suitable for those with increased needs or who prefer a once-daily dose. Look for third-party testing and certifications like Good Manufacturing Practice (GMP) compliance, which ensures quality and purity. MASON NATURAL adheres to current GMP standards and undergoes rigorous testing. This product features a clean label: free from dairy, egg, fish, shellfish, tree nuts, peanuts, wheat, soya, sesame, artificial colours, flavours, preservatives, and animal products. It is non-GMO, gluten-free, and suitable for vegans.

Recommended Dosage and Usage

The recommended dietary allowance (RDA) for thiamine is 1.2 mg for adult men and 1.1 mg for adult women. However, therapeutic doses can range from 50 mg to 500 mg daily depending on health goals. MASON NATURAL provides 250 mg per tablet, which is significantly higher than the RDA. This dose is generally considered safe and well tolerated. It is best to take one tablet daily with food to enhance absorption. Always consult a health care professional before starting a new supplement, especially if you are pregnant, nursing, taking medication, or have a medical condition.

Frequently Asked Questions

Can I take thiamine on an empty stomach?

Thiamine is water-soluble and can be taken without food, but taking it with meals may help prevent potential stomach upset.

What are the signs of thiamine deficiency?

Common symptoms include fatigue, irritability, poor memory, muscle weakness, and nerve tingling. Severe deficiency can lead to beriberi or Wernicke-Korsakoff syndrome, but these are rare in developed countries.

Is it safe to take 250 mg of thiamine daily?

Yes, the upper limit for thiamine has not been established due to its low toxicity. Doses up to 500 mg are commonly used under medical supervision. However, always consult your doctor before exceeding the RDA.

Can thiamine help with weight loss?

Thiamine supports metabolism, but it is not a weight loss supplement. A balanced diet and regular exercise are essential for weight management.

Does this supplement contain any allergens?

MASON NATURAL Vitamin B1 is free from common allergens, including dairy, eggs, fish, shellfish, tree nuts, peanuts, wheat, soya, and sesame. It is also free from artificial colours, flavours, preservatives, and animal products, making it vegan-friendly.

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.

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Supplement guide

MASON NATURAL Vitamin B1 Thiamine 250 mg, 300 Tablets (Pack of 3) at UK Vitality Vitamins

Key Benefits of ThiamineThiamine, also known as vitamin B1, is an essential water-soluble vitamin that plays a key role in converting food into energy. It helps your body break down carbohydrates and supports the norm...

Category Vitamin B1 Food Supplement
Delivery area Worldwide
Checkout Secure checkout
Brand MASON NATURAL
Price £36.43
Availability In stock
250 mgclean ingredientscognitive functionenergy supportfood supplementgluten-freeGMPMASON NATURALmetabolismnerve 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.

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 B1 Thiamine 250 mg, 300 Tablets (Pack of 3)

Is MASON NATURAL Vitamin B1 Thiamine 250 mg, 300 Tablets (Pack of 3) 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.