B12 1000

(21 customer reviews)

$25.00 — or subscribe and save 10%

  • Provides 1,000 mcg of highly bioavailable vitamin B12
  • Essential for normal metabolism

SKU: 3351-1. Categories: product_cat Tags:

Description

B12 1000

Methylcobalamin is an activated, highly bioavailable form of vitamin B12, which acts as the principal circulating form of cobalamin in the body.

Vitamin B12 is essential for normal metabolism of carbohydrates, fat and protein. As a cofactor for methylmalonyl-CoA mutase enzymes, vitamin B12 helps convert odd chain fatty acids and branched chain amino acids into succinyl-CoA, a common citric acid cycle intermediate.

​​Vitamin B12 is also required for nucleic acid (DNA) synthesis, methionine synthesis from cysteine, and normal myelin synthesis in the nervous system. Along with vitamin B6 and folic acid, adequate levels of vitamin B12 are required to maintain normal plasma homocysteine levels.

​​Certain populations, including the elderly, and strict vegetarians are often at risk for vitamin B12 deficiency, either due to low dietary intake or impaired absorption. Most of the vitamin B12 found in supplements is in the form of cyanocobalamin. While cyanocobalamin is an excellent source of vitamin B12, studies indicate that methylcobalamin, a coenzyme form of B12, may be better utilized and better retained in the body.

​​Other studies indicate that methylcobalamin itself may play important roles in supporting neurological and immune health.

Additional information

Weight.175 lbs
Disclaimer

†These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Quantity

1.0 fl oz (30 ml)

21 reviews for B12 1000

  1. Robert (verified owner) –

  2. Joyce Kountz (verified owner) –

  3. Are Friesecke (verified owner) –

  4. donn larson (verified owner) –

  5. Are Friesecke (verified owner) –

  6. Leanne Andreas (verified owner) –

  7. Gwen (verified owner) –

  8. Glennis Nokes (verified owner) –

  9. Mark Barron (verified owner) –

  10. Kay (verified owner) –

    Love sublingual B12

  11. Linda Anderson (verified owner) –

  12. Deadra (Debbie) (verified owner) –

  13. Glennis Nokes (verified owner) –

  14. Corrine M Conner (verified owner) –

  15. David Mares (verified owner) –

  16. Stephanie Sweet (verified owner) –

  17. David (verified owner) –

    Energy Booster

  18. Linda Anderson (verified owner) –

  19. Patty Weathington (verified owner) –

  20. Joe Morrow (verified owner) –

  21. Joe Morrow (verified owner) –

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