You can simply stop taking it at the end of your cycle
J Gerontol Ser A Biol Med Sci 62(5):490499 Iizumi T, Takahashi S, Mashima K, Minami K, Izawa Y, Abe T, Hishiki T, Suematsu M, Kajimura M, Suzuki N (2016) A possible role of microglia-derived nitric oxide by lipopolysaccharide in activation of astroglial pentose-phosphate pathway via the Keap1/Nrf2 system
CAS 62568-57-4) was isolated in 1977 by Schoenenberger, Monnier and colleagues at the University of Basel from the cerebral venous blood of rabbits subjected to hypnogenic electrical stimulation of the intralaminar thalamus, and named for the slow-wave (delta) EEG activity it appeared to enhance after intraventricular infusion in recipient rabbits (Schoenenberger & Monnier, 1977)
PubMed Central , Accessed 9 Apr
Reports that do reach the FDA Adverse Event Reporting System (FAERS) for BPC-157 are submitted voluntarily and almost certainly represent a small fraction of actual events, because most users obtain the peptide through channels that never involve a licensed prescriber
This phenomenon is indeed elusive, but it is speculated that there may be other antioxidant pathways that inhibit this process