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1 Body Methylated B Complex, 5-MTHF Folate & Methyl B12, 3 Pack

1 Body Methylated B Complex, 5-MTHF Folate & Methyl B12, 3 Pack

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1 Body Methylated B Complex, 5-MTHF Folate & Methyl B12, 3 Pack

Regular price £62.83
Sale price £62.83 Regular price
Save % Sold out
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What Is B-Complex?

The term B-Complex describes a group of eight essential B vitamins that work together to support many bodily processes. These include thiamine (B1), riboflavin (B2), niacin (B3), pantothenic acid (B5), pyridoxine (B6), biotin (B7), folate (B9), and cobalamin (B12). Each vitamin plays a distinct role in energy metabolism, nerve function, and red blood cell formation. Since most B vitamins cannot be stored by the body (with the exception of B12 and folate), a daily supply is required to maintain healthy levels. A well-formulated B-complex supplement ensures you get a balanced mix of these nutrients, particularly when your diet may fall short.

Key Ingredients: Active and Bio-available Forms

What distinguishes this B complex is its uses of patented Magnafolate (5-MTHF) and methylcobalamin B12. Magnafolate is a highly bio-available form of folate that the body can uses directly, unlike the folic acid found in many standard supplements. Methylcobalamin is the active form of B12, essential for methylation and neurological health. The formula also contains the other six B vitamins in well-absorbed forms: thiamine, riboflavin, niacin, pantothenic acid, pyridoxine, and biotin. This comprehensive blend delivers the full spectrum of B vitamins without unnecessary fillers or synthetic additives.

Benefits of Methylated B-Complex

Methylated B vitamins are more readily utilised by the body, offering enhanced bioavailability. The active forms—such as 5-MTHF folate and methylcobalamin B12—skip certain metabolic steps, which is particularly helpful for those with MTHFR gene variants that affect methylation. Potential benefits of a methylated B complex include:

  • Energy Support: B vitamins are vital for converting food into cellular energy, helping to combat fatigue.
  • Nervous System Health: They contribute to normal nerve function and cognitive performance.
  • Red Blood Cell Formation: Folate and B12 are crucial for healthy red blood cell production.
  • Mood and Stress Response: Adequate B vitamin levels support neurotransmitter synthesis and help the body handle stress.

This methylated formula aims to deliver these benefits in the most absorbable forms.

How to Choose the Right B-Complex

When selecting a B-complex supplement, consider these factors:

  • Active vs. Inactive Forms: Opt for methylated forms like 5-MTHF and methylcobalamin, especially if you have MTHFR mutations or absorption issues.
  • Dosage: Ensure the supplement provides at least 100% of the daily value for most B vitamins, with adequate amounts of B12 and folate.
  • Certifications: Look for a product that is non-GMO, vegan, gluten-free, and free from artificial additives to suit your dietary preferences.
  • Manufacturing Quality: Choose supplements made in GMP-certified facilities to guarantee purity and potency.

This product meets all these criteria, offering a clean, high-quality methylated B complex.

How to Take B-Complex

For best results, take your B-complex supplement with a meal that contains some fat, as many B vitamins are water-soluble and better absorbed with food. The typical dose is one capsule daily, but always follow the manufacturer's instructions. Since B vitamins are water-soluble, any excess is excreted in urine, which may cause a harmless bright yellow colour. Consistent daily uses helps maintain steady nutrient levels.

Possible Side Effects and Interactions

B-complex supplements are generally well tolerated, but some people may experience mild side effects such as nausea, stomach upset, or skin flushing from niacin. High doses of certain B vitamins can cause temporary discomfort. Always consult a health care professional before starting any new supplement, particularly if you are pregnant, nursing, or taking medications. B vitamins can interact with some drugs, including anticonvulsants and Parkinson's disease medications.

Frequently Asked Questions

Who should take a methylated B complex?

Individuals with MTHFR gene variants, those on plant-based diets (who may lack B12), older adults, and anyone looking to support energy and nervous system health may benefit from a methylated B complex.

Can I take this on an empty stomach?

It is best taken with food to minimise potential stomach upset and enhance absorption.

How long does it take to feel the effects?

Results vary; some notice increased energy within weeks, while benefits for nerve health may take longer. Consistent uses is key.


These statements have not been evaluated by the Food Standards Agency (FSA). This product is not intended to diagnose, treat, or prevent any disease.

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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

1 Body Methylated B Complex, 5-MTHF Folate & Methyl B12, 3 Pack at UK Vitality Vitamins

What Is B-Complex?The term B-Complex describes a group of eight essential B vitamins that work together to support many bodily processes. These include thiamine (B1), riboflavin (B2), niacin (B3), pantothenic acid (B5...

Category Vitamins & Supplements > B-Complex
Delivery area Worldwide
Checkout Secure checkout
Brand 1 Body
Price £62.83
Availability In stock
5-MTHFactive folateb complex supplementb vitaminscellular energyenergy supportgluten-freeGMP certifiedmethylated b complexmethylcobalamin

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 1 Body Methylated B Complex, 5-MTHF Folate & Methyl B12, 3 Pack

Is 1 Body Methylated B Complex, 5-MTHF Folate & Methyl B12, 3 Pack 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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