Regulators have looked at it closely
For example, a 10 mg vial mixed with 2 mL of BAC water is 5 mg/mL
Once in the bloodstream, cibinetide binds this receptor on immune cells (especially myeloid cells like macrophages and microglia), endothelial cells, and other stressed tissues, triggering intracellular signaling (e.g., JAK/STAT, PI3K/Akt, and inhibition of NF-B p65) that dampens innate immune overactivation, suppresses production and systemic release of pro-inflammatory cytokines (TNF-, IL-1, IL-6, IL-12/IL-23), reduces chemokine-driven cell infiltration, lowers oxidative stress and nitric oxide overproduction, and promotes anti-inflammatory shifts and cell survival
The influencers, including RFK Jr., are abusing the system and not following the science, he told Healthline