Ingredient

Cyanocobalamin (B12)

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What is Cyanocobalamin (B12)?

Cyanocobalamin is a synthetic form of Vitamin B12, an essential nutrient that is usually found in animal products. It is commonly manufactured for use in dietary supplements and fortified foods to provide a stable, reliable source of this vital vitamin.

Vitamin B12 is important for brain function, nerve tissue health, and the production of red blood cells. Cyanocobalamin is used in products to ensure adequate intake, especially for individuals with dietary restrictions, like vegans, who might not get enough B12 from food alone. Scientific evidence supports its efficacy in preventing B12 deficiency, although some suggest it may be less bioavailable compared to natural forms found in food.

When you see cyanocobalamin on a label, it signifies the product is fortified with this essential nutrient, often to enhance its nutritional profile.

Commonly found in: dietary supplements, fortified cereals, energy drinks, meal replacement products, nutritional yeast

Benefits

  • Essential for brain health and function.
  • Supports red blood cell formation and prevents anemia.
FDA

Cyanocobalamin is approved by the FDA as a food additive and supplement, reflecting its recognized safety and efficacy.

Research

Evidence supports cyanocobalamin as a reliable source of Vitamin B12, although some debate exists on its bioavailability compared to other forms.

Vegan

Cyanocobalamin is not derived from animal products, making it a suitable B12 source for vegans.

Sources: Vitamin B12 Fact Sheet for Health Professionals

Scout's take

Cheapest synthetic B12 form with poor bioavailability. Methylcobalamin would be expected at this quality tier.

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