glutathione gssh (GSH), a tripeptide with an active –SH function. GSH Glutathione Quantification GSSG/GSH Quantification Kit
Description
Mechelli, D

Moon RE, Cherry AD, Stolp BW, Camporesi EM (2009) Pulmonary gas exchange in diving

Standard clinical dose escalation The FDA-approved Mounjaro (brand tirzepatide) follows this schedule: Weeks 1-4: 2.5 mg once weekly (starting dose, allows GI adaptation) Weeks 5-8: 5 mg once weekly (first therapeutic dose increase) Weeks 9-12: 7.5 mg once weekly (if tolerated and additional effect needed) Weeks 13-16: 10 mg once weekly (continued escalation) Weeks 17-20: 12.5 mg once weekly (approaching maximum) Week 21+: 15 mg once weekly (maximum approved dose) Each dose is maintained for at least four weeks before escalation

Inflammation in the GI tract often leads to lower stomach acid which impairs the absorption of B12

In short, its because of convenience
