Animal studies on intestinal healing, inflammatory bowel disease, and gut permeability have repeatedly demonstrated that oral BPC-157 performs comparably to injected BPC-157 for gastrointestinal endpoints
We discuss the evidence for catalase enzymes, glutathione, iron, para-aminobenzoic acid (PABA), Polygonum multiflorum (He Shou Wu or fo-ti), spermidine (including its effects on longevity), ubiquinone, and vitamins B-5, B-12, and C, as well as the hair products Mayraki and GR-7 , used by "Don't Die" campaigner, Bryan Johnson
However, concerns have persisted regarding their potential association with pancreatitis
Prebiotic supplementation (inulin, resistant starch) selectively enriches SCFA-producers, potentially rebalancing tryptophan metabolism toward protective indole derivatives (150, 151)