In the US, pharmaceutical grade has a defined meaning within licensed drug manufacturing
What Types of Tests Could Potentially Detect BPC 157
Safety and Side Effects of AOD 9604 Known Side Effects Injection site reaction: Mild redness, swelling and pain, usually relieved within 24 hours
Also, this tissue-specific effect is demonstrated in tendon tissue-specific healing, which occurs without side effects that are present with other peptides (Seiwerth et al., 2018)
By contrast, the peptide drug developed by the VUMC researchers silenced cytokine-expressing genes, suppressed skin infiltration by inflammatory cells, and healed skin lesions, all without apparent toxicity, in the animal model
They are included to explain what researchers may see online and how the timelines differ