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Conditions that affect the stomach lining, such as atrophic gastritis, reduce intrinsic factor production
The NHS adult daily requirement is 1.5 micrograms a day, which a normal mixed diet covers easily and stores in the liver for years
Since the vitamin bypasses the digestive system, you benefit from maximum absorption and effectiveness
After ingestion, stomach acid separates B12 from food proteins, and then intrinsic factor produced in the stomach lining binds to B12 so it can be absorbed in the ileum (the final section of the small intestine)
Copper Peptides vs Signal Peptides Signal peptides like Matrixyl (Palmitoyl Pentapeptide-4) communicate with cells to increase collagen production
Immune Function: Both vitamin B12 and D support the body's natural defense mechanism, which helps fight against infections
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