Its more common than people think especially if you eat little or no meat, deal with gut issues, or have been under constant stress
This distinguishes it from GLP-1 medications, which in some patients have been associated with significant lean mass reduction alongside fat loss
Because deficiency can develop slowly and cause fatigue, brain fog, anemia, and nerve problems, injections are a practical choice for people who want to stay plant-based and protect their health
Over time, regular B12 B complex injections support lasting improvements in stamina and mood
Importantly, preclinical studies showed that weight reduction occurred particularly in abdominal adipose tissue, the visceral fat depot most strongly associated with metabolic health risks