In general, organ meats, like kidneys or livers from animals, are very high in B12
Evidence Boundary Most studied route in the Phase 2 program, but the OPTIONS trial missed its primary weight-loss endpoint and development was terminated in 2007
"Nitrous oxide has multiple deleterious effects on cobalamin metabolism and causes decreases in activities of both mammalian cobalamin-dependent enzymes in rats"
Under no circumstances should it be utilized as a drug, agricultural or pesticide product, food additive, or household chemical
Start Low, Go Slow (with Dosing): When introducing a new stack, especially for a 5-Amino-1MQ stacking guide, we always recommend starting with lower doses of each compound and gradually increasing them as appropriate, while carefully monitoring responses