I have a b12 defficency and I'm having injections every 12 weeks on the dot, I started to feel very tired at about week 6-8 so I recently purchased addition b12 tablets to take.
I was recently advised that b12 tablet form doesn't get asborbed in the blood and therefore it's pretty pointless taking the additional as a supplement .
Has anyone else heard about this and what are the best options ? I'm in the uk so getting stuff to help can be tricky !
Thanks in advance