Here is what the evidence says, clearly and without exaggeration
(5) This may be due to the potential role of AOD 9604 in cellular differentiation processes and, potentially, in the synthesis of proteins important for tissue repair
Lipo Shots (B12 Lipotropic Injections) Lipo shots involve intramuscular injection of vitamin B12 combined with lipotropic agents, typically MIC
Mental clarity Because B12 supports nerve signaling, injections may help improve focus, concentration, and the foggy feeling associated with low B12 levels
The large intestine: Its role in mammalian nutrition and homeostasis: Wiley New York
Why Injections Outperform the Supplements on Your Shelf That bottle of B12 pills sitting in your medicine cabinet might not be doing much for you