[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
Cysteine Foods Cysteine is classified as a non-essential amino acid, meaning that, with the exception of rare disorders, our bodies produce it
It may be temporarily converted into acetylcarnitine, and in the fasting liver in ketone bodies
Potential side effects, such as skin discolouration hair texture changes, and irritation, should not be underestimated