is bpc 157 safe for kidneys Multifunctionality and Possible Medical Application of the Peptide—Literature and Patent Review BPC-157 Oral vs Injection: Benefits,

Anyone with kidney disease or suspected B12 deficiency or malabsorption should talk to their doctor about an appropriate B12 regimen

Oral Absorption Considerations Unlike injectable peptides, which bypass the digestive system, oral BPC-157 depends on formulation integrity and absorption efficiency

Once absorbed, vitamin B12 is highly bound to transcobalamin II, a specific B-globulin carrier protein and is distributed and stored primarily in the liver as coenzyme B12

Histopathological findings revealed preservation of neural architecture, with reduced axonal degeneration, diminished neuronal loss, and limited formation of cystic cavities, suggesting an attenuation of secondary injury processes (12)

20 GojkovicS.KrezicI.VranesH.ZizekH.DrmicD.Horvat PavlovK.et al (2021a)