You can simply stop taking it at the end of your cycle
Practical Guidelines for L-Carnitine Supplementation When to Consider Supplementation You should consider L-Carnitine supplementation for your dog if they are experiencing issues like low energy levels, weight management problems, or if they have been diagnosed with heart conditions
Acquas E, Tanda G, Di Chiara G
2013;27:862.32) and meanwhile also published in PubMed, the leading international scientific database: Link to the publication | Link to the Infografic The study was conducted in collaboration with the Pennsylvania Department of Public Health Sciences, the Penn State Hershey Cancer Institute and the Penn State College of Medicine Hershey, PA/USA.
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
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