bpc 157 nasal spray reviews BPC-157 NBC News | The claims

When reconstituted with bacteriostatic water and stored properly in the refrigerator (2C to 8C), PT-141 should remain stable and potent for at least 3 to 4 weeks

First, they suggest that AOD-9604 can be used for extended periods without loss of efficacy due to antibody neutralization

[DOI] [PubMed] [Google Scholar] 25.Lee J., Rabbani C.C., Gao H., Steinhart M.R., Woodruff B.M., Pflum Z.E., Kim A., Heller S., Liu Y., Shipchandler T.Z., et al

In a recent study, 54 patients with knee OA were randomly assigned to three treatment groups and their knees were injected with either PRP, Hyaluronic Acid, or a peptide solution