A peer-reviewed Phase 2 result outranks an unpublished topline press figure for reliability
Vitamin B12 is naturally found in foods that are high in meat and organ meats, poultry, fish, eggs, and dairy products, and some food manufacturers fortify the vitamin B12 content when making the food
AOD-9604 vs Human Growth Hormone (HGH) AOD-9604: Selectively targets fat metabolism without raising IGF-1, avoiding risks of organ growth, acromegaly, and insulin resistance
Some drips may also include a small glucose (dextrose) component to provide a quick energy substrate, though many wellness IVs avoid it to prevent sugar spikes
Aird WC (2007) Phenotypic heterogeneity of the endothelium: II representative vascular beds
If the area feels firm and resistant, you may be pinching muscle