b12 injections nz Vitamin Injection at a Licensed Pharmacy Prolaject™ B12 1000 Plus Selenium

Depending on your location and provider, injections can be pricier than supplements

B12 is vital to keeping your brain, blood cells, and internal organs functioning properly, so its no surprise that if you arent getting enough of it, things wont be working quite right

Key markers include fasting glucose and insulin (to assess insulin sensitivity), HbA1c (long-term glucose regulation), lipid panel (triglycerides, HDL, LDL), resting metabolic rate via indirect calorimetry, and body composition via DEXA scan (to differentiate fat loss from lean mass changes)

Combining those with your injection could push you into very high intake territory