For oral B12 supplementation with a supplement like Cobalequin, 250 micrograms must be given once daily and continued initially for 12 weeks
These shots, which can be given by a doctor or self-administered, are essential for development, cell reproduction, blood creation, protein and tissue synthesis, and can swiftly improve B-12 levels in someone who is deficient
Laboratory assays repeatedly show it stimulating fibroblast-driven synthesis of collagen and elastin
Vitamin B12 plays a role in multiple essential bodily processes, which can be grouped into 5 basic functions: 5 basic functions: Synthesis of DNA (cell division, blood formation) Energy metabolism (energy production in the mitochondria) Lipid metabolism (structure of cell membranes, structure of myelin sheaths, protection of nerves in the central nervous system and brain) Synthesis of hormones and neurotransmitters Detoxification (homocysteine, cyanide, nitric oxide etc.) If there is a case of B12 deficiency, all these areas are disturbed, which is why very different symptoms can occur as a result
As I said, I think that's an open question, but open to hearing about any research which would shed light on that