can you give yourself b12 injections Safe Injection Guide at Home How to Give Yourself a

Their B12 was so low, it was below 100umol/L

BMC Public Health

PPIs and Vitamin B12 Absorption Vitamin B12, also called cobalamin, is a crucial water-soluble vitamin that is used for many functions in the body, including brain function, nerve function, red blood cell production, methylation and liver detoxification

Larger kits are usually significantly cheaper per mg

1 General side-effects of hydroxo-B12 listed in the British National Formulary (BNF) are diarrhoea, dizziness, headache, hot flushes, nausea, skin reactions and urine discolouration

These findings confirm its strong genetic safety profile under controlled laboratory conditions