There is no advantage to using the light sensitive forms of cobalamin, such as methylB 12 or adenosylB 12 , instead of the stable cyano or hydroxy forms, which are readily converted in the body into the coenzyme forms, methylB 12 and adenosylB 12
The findings confirmed that AOD-9604 displayed a very good safety and tolerability profile indistinguishable from placebo
Subcutaneous shots put B12 under the skin, in fatty tissue
Can B12 injections help with energy and weight loss
For intramuscular injections, 22-25 gauge is preferred, while for subcutaneous injections, 25-27 gauge is suitable
Safety considerations to keep in mind Vitamin B12 injections are water-soluble, meaning excess amounts are typically excreted by the body