Because oral supplements are absorbed less effectively, you need to take them far more frequently than you would need an injection
A 2017 review of studies found that while all forms of B12 help improve B12 status, cyanocobalamin isnt as bioavailable as other forms of B12
Many clinics schedule weekly IM visits for several weeks and reassess based on logs (nutrition, physical activity, sleep) and patient feedback
The B12 helps with my deficiency, highly recommend
These injections include a mix of key ingredients that work together to promote fat metabolism, energy production, and overall wellness: Methionine: An essential amino acid that helps break down fats and prevents them from accumulating in the liver and arteries
Most individuals transition to a maintenance schedule of one injection every 1-3 months, depending on their specific needs and how well they maintain B12 levels through diet and oral supplements