over the counter vitamin b12 injections Injections: What You Need To Know Avoid exposure to light. Compounded Methylcobalamin (Vitamin B12) Injection,

Discontinue use if signs of hypersensitivity, such as rash or anaphylaxis, occur

Ensuring Enough Vitamin C Drinks and foods with vitamin C, like orange juice, strawberries, and broccoli, can help the body absorb iron

[13] Potential Risks and Side Effects of B12 Injections Whilst B12 injections are generally considered safe due to the vitamin's water-soluble nature (excess is excreted renally), several adverse effects and risks warrant consideration

While it can vary from case to case, experts recommend taking oral vitamin B12 pills every day

Increasing your vitamin B12 intake can protect against deficiency to prevent these side effects

As described by Cant et al