One very important point: injectable B12 is primarily a medical treatment for a diagnosed deficiency
understand what applies to you
This is a technically demanding approach
If the solution shows any discoloration, cloudiness, or visible particles, it should be discarded immediately , as this may indicate contamination
So as you move forward with supplementation, please look out for the following symptoms of being overmedicated: rapid or irregular heartbeat, nervousness, irritability or mood swings, muscle weakness or tremors, diarrhea, heat intolerance, menstrual irregularities, hair loss, weight loss, insomnia, chest pain, and/or excessive sweating