Practically, any before & after changes attributed to MIC/B12 should be viewed as adjunctive to fundamentalscalorie deficit, adequate protein, resistance training, daily steps, and sleeprather than a guaranteed pharmacologic effect
However, its risk-benefit profile is still unclear at this stage, which is why it is not approved by the FDA
This is especially important if you experience symptoms commonly associated with high vitamin B12 levels in the blood, including: 9 Gastrointestinal issues, such as nausea, vomiting, or diarrhea Headaches Tingling sensations in the hands and feet Weakness and fatigue Should I Be Concerned About High Vitamin B12 Levels
Unlike the full hormone that affects growth, this fragment appears to specifically target fat cells in experimental settings