glutathione peroxydase The peroxidase family: Discoveries and mechanism The Selenoprotein Glutathione Peroxidase 4:

Honda S, Farboud B, Hjelmeland LM, Handa JT

Med Sci Monit 7:801819 Hancock JT, Neill SJ (2019) Nitric oxide: its generation and interactions with other reactive signaling compounds in plants

Specifically watch for: Pink turning brown or amber : Could indicate oxidative degradation of the B12 or the peptide Pink turning orange : May suggest B12 degradation, particularly with light-sensitive forms like methylcobalamin Any color becoming noticeably darker : Could reflect concentration changes from solvent evaporation or chemical breakdown Color fading to clear : B12 degradation from light exposure, the medication may have lost potency Green or blue tint No normal tirzepatide formulation, whether compounded or FDA-approved, should ever appear green or blue

But its definitely the wound is one thing, but the system is definitely a longer process