b12 injection name vitamin brand 100mcg Cyanocobalamin Vitamin B12 Injection at ₹ 60/piece B12 Injections | Naturopath Ottawa|
Description
It is rare to experience toxicity from B12 injections, but it is always best to follow your healthcare providers guidance regarding dosage

Pyridoxine (B) in high doses is known to interact with certain drugs: it can reduce the therapeutic efficacy of levodopa by increasing peripheral conversion of levodopa to dopamine (vitamin B speeds up decarboxylation)

Intravenous administration is not advised due to potential adverse effects

The effective potency could be a fraction of what the label states
