Review 2026 (Springer Inflammopharmacology, DOI 10.1007/s10787-025-01882-z) confirmed its cytoprotective effect on the digestive tract with oral doses ranging from 10 to 50 g/kg
This form enhances stability and shelf life
Other ways to raise your B12 If injections are not right for you, there are other options: oral B12 tablets or sublingual drops, more B12-rich foods like fish, eggs, and fortified cereals, or a full weight loss program that combines nutrition, activity, and medical oversight
Shelf life: 24 months from the manufacture date, properly stored, in a sealed container
However, there are no completed large-scale human clinical trials
In 2023, the FDA approved a longer-acting IL1 blocking medication called canakinumab (Ilaris) for use in special circumstances