It is not effective when taken orally because the peptide fragments are broken down in the digestive tract before reaching systemic circulation
Need to heal your gut
BPC-157 (Spray) Category Regenerative Research CAS Number 137525-51-0 Form Factor Nasal Spray BPC-157 intranasal formulations are investigated in experimental models to characterize mucosal permeability, absorption kinetics, systemic biodistribution, and potential olfactory or trigeminal transport pathways
Research formulations frequently consider the carriers penetration characteristics alongside the nominal peptide concentration, because the effective topical GHK-Cu administration depends on both
If you want the biology the literature predicts , deliver the molecule the way the literature says works
Soft Tissue & Tendon Models Published rodent studies of Achilles tendon transection, medial collateral ligament injury, and muscle crush have characterized BPC-157 and TB-500 effects independently