I know you didn't mention that as an issue, but I feel there is some link between B12, cystic acne, mast cell dysfunction, gastroparesis and probably many other symptoms
Travel Checklist Use an insulated cooler bag with ice packs (avoid direct contact between ice and vial) Carry medication in your carry-on luggage, never in checked bags Bring a copy of your prescription or doctors note for TSA screening At hotels, confirm the mini-fridge maintains safe temperatures and keep vials away from any freezer element Never leave vials in a hot car First-Timer Guidance: Managing GLP-1 Injection Anxiety If the idea of injecting yourself makes your stomach tighten, youre in good company
Rong F, Wang T, Zhou Q, Peng H, Yang J, Fan Q, et al
The stomach makes something like this to protect the lining of the gut and fix it when it is damaged
BMP-12 gene transfer augmentation of lacerated tendon repair
PubMed Dunaiski V, Dunshea FR, Walton PE, Goddard C Long [R3] insulin-like growth factor-I reduces growth, plasma growth hormone, IGF binding protein-3 and endogenous IGF-I concentrations in pigs