typical b12 injection dosage VITAMIN 1000 mcg/mL B12 Injection Dose for Adults:

Only it doesnt really does it

Additionally, TRT can help reduce body fat and enhance metabolic health by improving insulin sensitivity

0.9% benzyl acid, excipient qs 30 ml

Bolanos, J

References References Selective and membranepermeable small molecule inhibitors of NNMT Roles of Nicotinamide NMethyltransferase in Obesity and Type 2 Diabetes Nicotinamide Nmethyltransferase inhibition mimics and boosts exercisemediated improvements in muscle function in aged mice Reduced calorie diet combined with NNMT inhibition establishes a healthier gut microbiome in obese mice Kraus et al

So, artificially prolonging half-life through the use of a sustained-release formulation is another strategy to reduce drug adverse effects