what size needle for im b12 injection Dr. prescribed injections. Pharmacy only gave me vials. Where do you get your needles and syringes? size?? Where do I inject? : r/B12_Deficiency needle gauge for b12 injections

The solution isnt necessarily more B12 it might be better timing or switching to a longer-lasting form

In animal studies, yes

(1992) Time dependency of cognitive recovery with cobalamin replacement: report of a pilot study

Hoping to see a difference in the second month Works great, love it Well pleased with the entire process A good price, but by week 3 I noticed I needed to up the dose already I love it, does what its supposed to do

25 Similar improvements in vitamin B 12 status were found among Bangladeshi mothers and infants when supplemented with 250 g of vitamin B 12 from 11 to 14 weeks of pregnancy through 3 months postpartum