subq b12 injection A Guide to the Best Needles for Injections Safe B12 Injection Guide at

By dosage, the mean changes were: 500 mcg: 127% 750 mcg: 176% (single study) 1,000 mcg: 280% 1,500 mcg: 310% 2000 mcg: 260% 5,000 mcg: 62% While 1,500 mcg of vitamin B12 showed the highest average increase, the effect plateaued or declined at higher doses, suggesting a possible saturation of absorption pathways

1 2 Appl Microbiol Biotechnol

It is not intended for consumer use or self-administration

They decrease several ailments related to vitamin b12 deficiency such as Cardiac issues neurocognitive sicknesses peripheral neuropathy coordination anomalies infertility issues vision problems neural tube issues in the infants of women containing B-12 deficiency When the body will not get sufficient vitamin b12 via whole food it causes a state of vitamin b12 deficiency

Clinical trials ran for 12 weeks without safety concerns