The long-term protective effect of these substances is still being investigated (Charfeddine et al., 2022)
Nature, 562 (7727), 423428
Product Attributes CAS # : 137525-51-0 Molecular Formula : C62H98N16O22 Sequence (AA) : GEPPPGKPADDAGLV Molecular Weight : 1419.5 g/mol PubChem CID : 9941957 Half-Life : ~4-6 hours Synonyms : Body Protection Compound-157, Gastric Pentadecapeptide BPC157, PL 14736, Bepecin, PL-10 Type : Synthetic research peptide (cytoprotective fragment) Research Focus : Recovery & Performance, Immunity & Inflammation Scientific References Emerging use of BPC-157 in orthopaedic sports medicine Animal | In vitro BPC-157 benefits, dosage, and side effects Observational | Animal | In vitro BPC 157: science-backed uses, benefits, dosage, and safety Observational | Animal | In vitro Pentadecapeptide BPC 157 enhances the growth hormone receptor expression Animal | In vitro Multifunctionality and possible medical application of the BPC 157 peptide Observational | Animal | In vitro BPC-157: miracle healing peptide or hidden danger

Older horses or those that are heavily exercised would likely benefit from additional MSM for comfort and optimal performance
Aftimos PG, Barthelemy P, Rolfo CD, Hanssens V, De Jonge N, Silence K, et al