Life Extension Vitamin B12 Methylcobalamin 1mg bottle

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Life Extension Vitamin B12 Methylcobalamin 1 mg – 60 Vegetarian Lozenges

SKU: 3665-A

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Life Extension Vitamin B12 provides 1 mg of methylcobalamin — the bioactive form of B12 — in a sublingual lozenge for optimal absorption. Supports energy, neurological function, and methylation pathways. 60 vegetarian lozenges.

Availability: In stock

$12.50
Product Description

Our vitamin B12 lozenges are a practical approach to ensure appropriate B12 levels, which support healthy homocysteine levels, brain health, and cognition. They can be chewed or dissolved in the mouth.

Cobalamin, another name for vitamin B12, is a water-soluble vitamin. It aids in DNA synthesis and promotes the health of blood and nerve cells. While we often obtain it from animal-based or fortified foods, aging-related digestive problems can have an impact on absorption. 

Maintaining optimum amounts of vitamin B12 is typically hardest for vegetarians and the elderly.

  • Helps maintain healthy homocysteine levels (a marker of cardiovascular, neurological & general health)
  • Supports brain health & cognition
  • Important for red blood cell production

There are eight different B vitamins, and each one plays a crucial part in preserving overall health. An active form of vitamin B12 in the central nervous system is methylcobalamin. It is necessary for cell development and replication. Each of our lozenges contains 500 mcg of methylcobalamin.

Dairy products and eggs are two examples of foods with animal origin that include vitamin B12. The insufficiency of this critical component, which can be brought on by inadequate dietary intake, insufficient B12 bioavailability, or poor B12 absorption, is particularly common in vegetarians and the elderly. B12 bioavailability may be impacted by the age-related decline in hydrochloric acid generation.

Dissolve in mouth or chew one (1) lozenge daily, or as recommended by a healthcare practitioner.

Additional Information
Country of Manufacture United States
Product Condition NewCondition
Feature No
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Size No
UPC Code 737870153665
GTIN 737870153665
Maker Life Extension
Manufacturer Product ID No
Quantity in Box/Display No
Serving Size No
Flavor No
Scent No
Gender No
Expiry Date No
Time Needed for Effectiveness No
Dietary Factors No
Product Features No
Product Type No
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Questions:

Posted by Customer, Saturday, May 2, 2026 on product Life Extension Vitamin B12 Methylcobalamin 1 mg – 60 Vegetarian Lozenges
  • 1
    vote
    A: Methylcobalamin is the bioactive coenzyme form of B12 that the body uses directly. Cyanocobalamin is synthetic and must be converted by the body into methylcobalamin or adenosylcobalamin. People with genetic variations or reduced methylation may not convert efficiently.
    Posted by Champ Vita Support on Saturday, May 2, 2026

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Posted by Customer, Saturday, May 2, 2026 on product Life Extension Vitamin B12 Methylcobalamin 1 mg – 60 Vegetarian Lozenges
  • 1
    vote
    A: B12 absorption requires intrinsic factor in the stomach, and many adults — especially over 50 — produce less of this. Sublingual lozenges deliver B12 directly through oral mucosa, bypassing the digestive limitation and ensuring reliable absorption.
    Posted by Champ Vita Support on Saturday, May 2, 2026

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Posted by Customer, Saturday, May 2, 2026 on product Life Extension Vitamin B12 Methylcobalamin 1 mg – 60 Vegetarian Lozenges
  • 1
    vote
    A: Take 1 lozenge daily, allowing it to dissolve under the tongue. Morning or midday dosing is preferred since B12 is mildly energizing. The 60-lozenge bottle provides a two-month supply at one daily.
    Posted by Champ Vita Support on Saturday, May 2, 2026

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