can i overdose on b12 injections Vitamin Side Effects Too Much B12 Symptoms: Overdose

In individuals with nutritional deficiencies (e.g., strict vegetarians without supplements), injections may be given less frequently or replaced by oral supplements once levels stabilize

My criteria are simple: Methylcobalamin form for oral or sublingual use Reputable Australian brand with transparent labelling Available through chemist warehouses, pharmacies, or recognised online retailers Examples that meet these criteria include Natures Own Activated Methyl B12, Blackmores Vitamin B12, and Ethical Nutrients Mega B complex

Having it right down the bottom of the Buy Here page makes it very hard to find

In addition to administering the antibiotics prescribed by your veterinarian, consider nebulizing (inhalational steam therapy) by confining your cat in a bathroom while running a nice, hot, steamy shower

The NHS notes pain and itching at the injection site as common and self-limiting