The Journal of the American College of Certified Wound Specialists
While the more obvious route would be directly suppressing TNF, that might not be a good idea because of its important roles in fighting infections and other invaders, which is already a concern for current treatments, they say
B12 deficiency can also lead to the destruction of immature red blood cells in the bone marrow, which can cause jaundice (yellowing of the skin and whites of the eyes)
signs of severe allergic reaction including difficulty breathing, facial swelling, or widespread rash
BPC helps repair damage caused by inflammation and helps improve joints, muscles, ligaments, tendons, and bone health