The compounds are not interchangeable
Englisch W, Beckers C, Unkauf M, Ruepp M, Zinserling V
B12 is no exception
If you apply for life insurance and your blood work shows dramatically improved glucose, A1c, and lipid levels compared to previous records, an underwriter might ask questions
doi: 10.1136/ard.2010.143040 Summary Keywords rheumatoid arthritis, targets, proteins, small molecular metabolites, epigenetic regulators Citation Huang J, Fu X, Chen X, Li Z, Huang Y and Liang C (2021) Promising Therapeutic Targets for Treatment of Rheumatoid Arthritis
Other symptoms to note : This rash is itchy and can cause hair loss when it occurs on the scalp