b12 injection pros and cons Feeling tired, low on energy or just not yourself? It could be a Vitamin deficiency. B12 injections can help: ✓ Boost your energy levels ✓ Support brain function ✓ Improve mood Feel Better Faster: The Pros

Side Effects : Mild diarrhoea, Nausea, Headache, Dizziness Injection site reactions (pain, redness, swelling) Itching or rash (rare) Severe allergic reactions (anaphylaxis) (rare) Caution: Not to be used in individuals with known hypersensitivity to Vitamin B12 or cobalt

Sold exclusively to qualified researchers and institutions.

It is not intended for human consumption, clinical use, or veterinary applications

We hope health care providers will catch up

Most people start with a single injection to see how they respond, then move to a course or maintenance plan

Mullane explains that if you have digestion problems or are coeliac then using a spray ensures that the nutrient is absorbed in the mouth and bypasses the digestive system