For chronic GI conditions including irritable bowel syndrome, inflammatory bowel disease, gastritis, and peptic ulcers, the peptide may offer unique benefits
My Personal Experience I used to feel a slight sting when injecting my GLP-1 medication, but since I started taking it out of the fridge 30 minutes before administering the shot, the process has been virtually painless
Results vary from person to person, so consistency and daily sunscreen are important
Zhang Y, Lu T, Han L, Zhao L, Niu Y, Chen H (2017) L-glutamine supplementation alleviates constipation during late gestation of mini sows by modifying the microbiota composition in feces
However, they are not Food and Drug Administration or FDA approved