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Doctor's Best Fully Active B12 1500 mcg, Non-GMO, Vegan, ...

Doctor's Best Fully Active B12 1500 mcg, Non-GMO, Vegan, ...

Regular price £26.63 GBP
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Doctor's Best Fully Active B12 1500 mcg, Non-GMO, Vegan, Gluten Free, Supports Healthy Memory, Mood and Circulation, 60 Count

Regular price £26.63
Sale price £26.63 Regular price
Save % Sold out
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Product Overview

Doctor's Best Fully Active B12 delivers 1500 mcg of methylcobalamin, the naturally occurring, coenzyme form of vitamin B12 that is immediately usable by the body. Unlike synthetic cyanocobalamin, methylcobalamin is ready for key metabolic processes without requiring conversion. This high-potency supplement supports healthy nerve function, red blood cell formation, DNA synthesis, and homocysteine metabolism, contributing to overall cardiovascular health. Each bottle contains 60 vegetarian lozenges, providing a two-month supply.

Key Features and Benefits

  • Fully Active B12: Methylcobalamin is the bioactive form that the body can utilize directly, ensuring maximum absorption and efficacy.
  • High Potency: 1500 mcg per lozenge supports energy levels, memory, mood, and circulation.
  • Vegan & Non-GMO: Suitable for plant-based diets, free from animal products and genetically modified ingredients.
  • Gluten Free: Safe for individuals with gluten sensitivity or celiac disease.
  • Easy Absorption: Lozenges dissolve quickly in the mouth, allowing sublingual absorption for enhanced bioavailability.

How to Use

Take one (1) lozenge daily, preferably with a meal, or as directed by a healthcare professional. Place the lozenge under the tongue and allow it to dissolve completely. For best results, hold the liquid in the mouth for a few seconds before swallowing. Do not exceed the recommended dose.

Who It Is For

This product is ideal for adults seeking to support their energy metabolism, cognitive function, and overall well-being. It is particularly beneficial for vegetarians, vegans, older adults, and individuals with digestive conditions that may impair B12 absorption from food. Those experiencing fatigue, memory lapses, or mood swings may also find B12 supplementation helpful.

Why Choose Doctor's Best Fully Active B12

Doctor's Best is a trusted brand committed to science-based nutrition. Their Fully Active B12 is manufactured in a GMP-certified facility, ensuring purity and potency. Each batch is third-party tested for quality. By choosing this product, you are opting for a premium, bioavailable form of B12 that supports key bodily functions without unnecessary additives.

Technical Details

  • Form: Lozenge (sublingual)
  • Strength: 1500 mcg methylcobalamin
  • Servings Per Container: 60
  • Dimensions: 2.13 x 2.13 x 3.75 inches
  • Weight: 1.1 ounces

Incorporate Doctor's Best Fully Active B12 into your daily routine to help maintain healthy homocysteine levels, support nerve health, and boost your energy naturally. Experience the difference of a fully active B12 supplement.

Delivery in the United Kingdom

Orders are prepared with clear UK 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

NutriSentra 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

Doctor's Best Fully Active B12 1500 mcg, Non-GMO, Vegan, Gluten Free, Supports Healthy Memory, Mood and Circulation, 60 Count at NutriSentra

Product OverviewDoctor's Best Fully Active B12 delivers 1500 mcg of methylcobalamin, the naturally occurring, coenzyme form of vitamin B12 that is immediately usable by the body. Unlike synthetic cyanocobalamin, methy...

Category Food Supplement
Delivery area United Kingdom
Checkout Secure checkout
B12Circulation SupportDoctor's BestEnergy SupportGluten FreeMemory SupportMethylcobalaminMood SupportNon-GMOVegan Supplement

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 NutriSentra shows before checkout

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

Questions about Doctor's Best Fully Active B12 1500 mcg, Non-GMO, Vegan, Gluten Free, Supports Healthy Memory, Mood and Circulation, 60 Count

Is Doctor's Best Fully Active B12 1500 mcg, Non-GMO, Vegan, Gluten Free, Supports Healthy Memory, Mood and Circulation, 60 Count available for UK customers?

Yes. This product is currently available on NutriSentra with UK 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

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