Stick with established NAD protocols unless your practitioner explains a medical reason for customizations
[16] Although cyanocobalamin lacks a defined upper-toxicity threshold due to its water solubility and renal elimination, exceptionally high cumulative doses have been temporally associated with acneiform eruptions, altered potassium homeostasis, and theoretical thrombotic risk, emphasizing the importance of evidence-based dosing
The right choice depends on your individual cause of deficiency, your symptoms, and how quickly you need results
Medicare Benefit Policy Manual Chapter 15, 60
Semaglutide vs tirzepatide comparisons often focus on efficacy, but formulation differences matter equally
Compounded TB-500 runs slightly higher at $200 to $500 per month