That is a completely different regulatory and evidentiary category from a chronic therapeutic intended to change a health outcome over months or years
Brass EP
GHK-Cu vs finasteride Finasteride works hormonally, blocking conversion of testosterone to DHT (dihydrotestosterone)
Also, higher levels of glutathione are known to preserve telomeres, which are the tail ends of genes that dictate how many times the cell can regenerate
This seems trivial but becomes critical when you have multiple vials in the refrigerator
This article will walk through what peptides are, how they developed historically, how they are used today, where your clinics peptide packages fit in, how they compare to hormone therapies like testosterone replacement therapy (TRT), and why lifestyle (training, movement, nutrition, sleep) is still the foundation