is liquid b12 as effective as injection Should I get or use oral spray? : r/B12_Deficiency Vitamin b1, b6, and b12

The fat came off

AOD-9604 + CJC-1295 + Ipamorelin is sold strictly for laboratory and research purposes and is not approved by the FDA or other regulators for human use

Before giving yourself a shot, ensure the injection site is clean by using either soap and water or an alcohol swab

Certain individuals are more likely to develop B12 deficiency, including those with: Pernicious anemia Gastrointestinal conditions (such as Crohns disease or celiac disease) A history of gastrointestinal surgery Difficulty absorbing nutrients due to age or other medical conditions For these patients, vitamin B12 injections are an effective option because they deliver the nutrient directly into the bloodstream, bypassing the digestive system and ensuring optimal absorption