Much of the clinical research has been done in rodent cells and models, but there have also been human trials to indicate epitalons use as a longevity treatment
These are the IV drips and given in the arm
In-situ catalytic dehydration construction of hierarchical nano microporous carbon with NH 4 Cl for supercapacitors and zinc ion hybrid capacitors
These compounds allow centella to dial back inflammation, encourage the skin to build and hold onto collagen, support the barrier and hydration, and bring solid antioxidant activity to protect against signs of aging
"Stable gastric pentadecapeptide BPC 157: novel therapy in gastrointestinal tract." Curr Pharm Des
What this implies: if the vial remains sealed, in a cool, dry, dark place (ideally under refrigeration or freezing, with minimal humidity), you can reasonably expect 2-3 years of viability in the lyophilized state