what needle to use for vitamin b12 injection How self-inject intramuscular - Overview What is the typical syringe

This process restricts the vitamins systemic availability, leaving your tissues undersupplied

Only affordable source I have found is this, anyone has experience using it

B12 has also been loosely linked to serotonin production, the brain chemical that promotes good moods and wards off depression

Additional information Size : 50MG Chemical Formula : C10H11N2+ Synonyms : 5-amino-1-methylquinolinium, SCHEMBL6403148 CHEMBL4116828, ZINC552049, STL196667 Molar Mass : 159.21 g/mol CAS Number : 42464-96-0 PubChem : 950107 Shelf Life : 36 months 5-Amino-1MQ is a small molecule compound studied for its inhibitory effect on nicotinamide N-methyltransferase (NNMT), a key enzyme in methylation and cellular energy regulation