US$ 23.36
b12 monthly injection dosage CYANOCOBALAMIN INJECTION, USP 30000 mcg/30 mL (1000 mcg/mL) 30 mL VIAL Vitamin B12 Injection Dose For
Description
All products bought from the US come with an FDA-compliant product sticker and as stated on them should not be treated as pharmaceuticals
(Nature, 2014) used an antisense oligonucleotide to knock down NNMT in mice and reported reduced fat-mass gain, better glucose tolerance, and lower liver triglycerides the founding paper for the whole NNMT-inhibitor field

This rebound effect contributes significantly to weight regain patterns observed after cessation of appetite-modifying medications
Intranasal treatment (via a nasal spray) of B12 is also available through a prescription (Andrs, 2018)

Most people get enough vitamin B12 by eating a variety of foods
