Some protocols use one or the other
For additional clinical context, review Cleveland Clinic vitamin B12 injection information
The injections work by forcing your body to absorb more vitamin B12, causing your body to release more serotonin, which makes you feel good
Louvet JP et al
B12 Lipo Shots offer a simple and effective way to maintain B12 levels and avoid symptoms of deficiency, such as low energy and cognitive fog
Certain medical conditions, such as kidney disease or heart issues, may increase the risk of complicationsespecially due to the magnesium content, which in high doses can lead to low blood pressure, flushing, or, in rare cases, irregular heart rhythms