B12 – 5000 mcg

$19.99 $18.50

Helps maintain good health and supports nerves and sleep.

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Product Description

Company:   Natural Factors

Size:  60 Sublingual Tablets

Vitamin B12 aids folic acid in the regulation and formation of red blood cells, and helps in the utilization of iron. It is also required for the proper digestion and absorption of foods, and in the metabolism of carbohydrates and fats. It aids in cell formation and cellular longevity. B12 plays a role in nervous system function with the production of myelin, the protective sheath around nerves, as well as the production of a neurotransmitter that helps with memory and learning.

Vitamin B12 is the only vitamin that contains essential mineral elements. Methylcobalamin is the biologically active form of B12 and is essential in converting homocysteine into methionine, which is used to build protein. As such, it plays an important role in protein synthesis necessary for cardiovascular function.

B12 is found almost exclusively in animal products and therefore must be supplemented for those who are on vegetarian or vegan diets. Natural Factors B12 Methylcobalamin is in sublingual tablet form, which is a quick dissolve formulation for immediate absorption in the body.

  • The most stable form of vitamin B12
  • Quick dissolve sublingual tablets
  • Vegetarian-friendly
Medicinal ingredients

Each Tablet Contains:
Vitamin B12
5000 mcg
Non-medicinal ingredients

Lactose, microcrystalline cellulose, croscarmellose sodium, vegetable grade magnesium stearate (lubricant).