Here is where credible expert opinion actually falls
However, by this point, you will be deficient in the money you have spent on needless injections, so Save Face recommend a full check-up with either your NHS GP or a private doctor, who can confirm your symptoms and any genuine deficiency with a blood test, and more importantly can prescribe the best type of B12 product and treatment programme to suit your needs.
Related: Kelly Osbourne's 10-Year Lyme Disease Battle Left Her Feeling Like 'A Vegetable' Large doses of folic acidthe vitamin all pregnant women need to take to prevent neural tube defects in their babiescan mask a B12 deficiency
If you have ongoing absorption problems or have had gastrointestinal surgery, you may need lifelong monthly injections
Results vary depending on the condition being treated
Orally targeted delivery of tripeptide KPV using hyaluronic-acid-functionalised nanoparticles in experimental colitis