Journal of Endocrinology, 236(2), 63-78
doi:10.7861/clinmedicine.15-2-145
AOD 9604 is a specific fragment of the hGH molecule (specifically the 177-191 section)
When prescribed, medication is fulfilled through licensed U.S
It is also one of the three actives in the Peptual transdermal patch he endorses, alongside BPC-157 and NAD+: BPC-157: ~2000 mcg NAD+: ~250 mg GHK-Cu: ~10 mg The patch combines tissue repair (BPC-157), cellular energy (NAD+), and collagen synthesis (GHK-Cu) in a sustained-release format (source)
Proponents of BPC-157 claim that it helps with body healing and regeneration of muscles, tendons, ligaments, and bone injury