Collagen is the structural protein that gives skin tissue its strength, and a good chunk of the published research on this peptide centers on collagen-related signaling pathways
That doesnt mean theres zero potential
It is stable, orally active, and easily absorbed without requiring carriers
Mandard N, Sodano P, Labbe H, Bonmatin JM, Bulet P, Hetru C, Ptak M, Vovelle F: Solution structure of thanatin, a potent bactericidal and fungicidal insect peptide, determined from proton two-dimensional nuclear magnetic resonance data
When the concentrations measured by three-phase HF-LPME are used to calculate the toxicities of ionizable organic compounds to organisms, the EC50 under different pH conditions should be the same, enabling estimation of the toxicity irrespective of the ambient pH