Glycerol production in subcutaneous adipose tissue in lean and obese humans
For many, particularly those with underlying malabsorption issues like pernicious anaemia, injections are demonstrably more effective and stronger in their ability to deliver B12 directly into the bloodstream, bypassing the digestive systems limitations
Our process emphasizes purity, traceability, and reliable research-grade consistency
Hi RHCin SF, I wondered what your GP advised you, if anything
If the injection is needed (e.g., to replete B or B in a deficient mother), it can be used, but the infant should be observed for any unusual symptoms (though none would be expected from B vitamins, apart from perhaps looser stools if anything)
Vitamin B12 deficiency in over 16s: diagnosis and management.