If you've been feeling sluggish or low-energy lately, getting B12 injections might help you get back on track (especially if you have a B12 deficiency)
Rather than engaging a single high-affinity receptor, the pentadecapeptide modulates multiple intersecting cellular pathways including nitric oxide system signalling, growth-factor receptor expression (notably VEGF receptor 2 and growth-hormone receptor), dopamine and serotonin pathway markers, and angiogenic factor regulation
Dizziness and headaches also have been reported
Bacteriostatic water for injection is defined as a sterile, non-pyrogenic aqueous solution containing 0.9% benzyl alcohol as a preservative per USP 2026 standards
Cited by Use of mesoglycan in the acute phase of hemorrhoidal disease, the aCute HaemORrhoidal MEsoglycan Study (CHORMES): A double-blind, randomized controlled trial, Surgery, 198 , (110402), (2026)
AOD-9604 is the more-studied stabilized version Compound Human Growth Hormone (somatropin) Class Full-length recombinant hGH FDA Status FDA-approved for specific indications (GH deficiency, certain growth disorders, AIDS wasting) Evidence Strength Strong human evidence for approved indications