We consider vein access, appointment timing, and whether you are comfortable with IV therapy
If you go to your primary care doctor, they will likely require a consultation and bloodwork to diagnose a deficiency before prescribing the shots
Any stack involving multiple experimental compounds increases the unknowns around safety and interactions
The NICE Clinical Knowledge Summary on B12 and folate deficiency recommends assessing the underlying cause before choosing a treatment path, which is why speaking to a pharmacist or GP first matters
PubMed: 17332148 AOD 9604 Versus Placebo in Obese Adults: A 52-Week Randomized, Double-Blind Extension Study human rct Hefti FF, Hefti F, Lichtensteiger W, et al
Protects against mislabeling and ensures you receive precisely what was ordered