Supplementing with a safe dose of Biotin alongside your B12 injections will resolve this skin concern in many cases
Its primary action is to promote fat breakdown and reduce fat storage rather than alter appetite, nutrient absorption, or gastrointestinal function
As per this research, the primary treatment method is supplementation with vitamin B12
However, the relevance of these findings to humans remains uncertain, as human thyroid C-cells have much lower expression of GLP-1 receptors compared to rodents
Haemoglobin levels begin to rise after about one week, whilst the mean corpuscular volume (MCV), which is typically elevated in B12 deficiency, gradually normalises
Table of Contents How Quickly Does a B12 Injection Work