A B12 shot is administered by injecting vitamin B12 directly into muscle tissue, typically in the upper arm, thigh, or hip
This may sound scary, but well walk you through how to do these injections
Elimination of Brain Fog : Repairs and protects the myelin sheath surrounding your nerves, dramatically improving focus, memory retention, and cognitive speed
7 Researchers from the 2020 study also noted that the increase in vitamin B12 was likely unrelated to typical dietary intake or standard supplementation because food and supplements generally do not substantially affect plasma B12 concentrations
Mechanistically, NNMT suppression increased adipose SAM and NAD, upregulated polyamine flux enzymes (ODC, SSAT), and altered histone methylation consistent with a shift toward oxidative metabolism [2]