can my doctor give me b12 injections GP still refusing to : r/B12_Deficiency I Will Never Let A

Because injections skip this step, the absorption rate of B12 is significantly higher and more predictable than oral supplements

Sustained inhibition could have tissue-specific effects that short animal experiments do not fully capture

This downtime allows the bodys enzymatic systems to reset and helps preserve responsiveness to NNMT inhibition

In a study published in the Journal of Cutaneous and Aesthetic Surgery, the maximum dose used in one sitting was 5 g (6)

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.