are b12 injections given in the muscle 1.Intramuscular (IM) injection, 🩺Given into deltoid of the upper arm., 🩺Common examples:, 🩺Vaccines (e.g., tetanus, flu, hepatitis B), 🩺Some antibiotics, 🩺Vitamin injections, 2. Are B12 Shots Safe? Royal

What Gambit62 said is exactly what you have done

Neuropathy meta-analysis

Its always best to consult a healthcare provider to ensure this treatment meets your health needs

Common B12 deficiency symptoms include fatigue, anxiety, depression, poor memory, confusion, brain fog, tingling or numbness in the extremities, zings or zapping feelings in the extremities, anemia, shortness of breath, muscle weakness, irritability, tender calves, pale complexion and more

Overview AHKCu is a synthetic copperbinding tripeptide composed of alanine, histidine, and lysine

Thats important for increasing B12 levels in people who cant properly absorb B12 from food or supplements