[21] Within cells, cyanocobalamin is converted to methylcobalamin and 5- deoxyadenosylcobalamin, coenzymes that participate respectively in homocysteine remethylation to methionine and in the isomerization of methylmalonyl-CoA to succinyl CoA, reactions essential for DNA synthesis, erythropoiesis, and myelin maintenance
in 2018 (PMID: 29155147) in Biochemical Pharmacology
Some studies have shown that excess B12 can build up in people with reduced kidney function, potentially worsening their health
How it works: CJC-1295 functions as a lab-made version of GHRH
Possible temporary reactions include mild soreness at the injection site, nausea, headache, or dizziness for a day or two, and occasional minor bruising
What Are the Benefits of a Vitamin Injections