Patients should be counseled to seek immediate medical attention for severe abdominal pain, especially if radiating to the back, persistent vomiting or inability to keep fluids down, signs of dehydration, or symptoms of allergic reactions
There are, however, two studies that we can call on: Pentadecapeptide BPC 157 Interactions with Adrenergic and Dopaminergic Systems in Mucosal Protection in Stress (link) This study wasnt designed to find the comparison between two administration methods, but it did look at how different systems of the body would affect these two methods
Purification and study of a bacterial glutathione S-transferase
Reprod Biomedicine Online
Phytochem Rev
Known as the bodys master antioxidant, glutathione plays a critical role in neutralizing free radicals, supporting liver detoxification, and regulating melanin production