b12 injection dry skin The Studio London B12 injection side effects :

It includes some heartburn medicines including proton pump inhibitors (PPIs) such as esomeprazole, lansoprazole, omeprazole, pantoprazole, and rabeprazole, H2 blockers such as famotidine and certain diabetes medicines such as metformin

The danger increases with the degree of the shortage

If you have an absorption issue (which is anyone that has low B12 and is symptomatic of a deficiency but consumes a normal diet including animal derived products) you NEED the injections

doi:10.1007/s12016-011-8291-x [28] Schink M, Konturek PC, Tietz E, Dieterich W, Pinzer TC, Wirtz S, Neurath MF, Zopf Y

Methylcobalamin supports the bodys methylation pathways, which play a key role in energy production, neurological balance, and red blood cell formation