What Remains Unproven: Animal Studies: Laboratory research using rodent models has examined tissue processes, inflammatory responses, and biological mechanisms
The difference is the delivery format and presentation, not the compound itself: the spray arrives pre-filled, while the BPC-157 vial is supplied as a dry powder
One product leaflet for B12 states 50-98% of injected B12 is excreted with the urine
They are classified as research chemicals, meaning they can be sold legally for research purposes but are not approved as medicines
The agency says it can have toxic effects on the kidneys, liver, and nervous system
doi: 10.3389/fimmu.2025.1525623 Received 11 November 2024 Accepted 19 February 2025 Published 11 March 2025 Volume 16 - 2025 Edited by James Cheng-Chung Wei, Chung Shan Medical University Hospital, Taiwan Reviewed by Venkateswarlu Kanamarlapudi, Swansea University Medical School, United Kingdom Ching-Hua Huang, Chung Shan Medical University Hospital, Taiwan Updates Copyright 2025 Sun, Hao, Liu and Gao