Probably peptides
Palmitoyl tripeptide's precise mechanism of action is uncertain
Springer International Publishing, Cham, pp 123 Parisy V, Poinssot B, Owsianowski L, Buchala A, Glazebrook J, Mauch F (2007) Identification of PAD2 as a gamma-glutamylcysteine synthetase highlights the importance of glutathione in disease resistance of Arabidopsis
Since genetic manipulations (e.g., knockdown, knockout, overexpression, etc.) are not possible in RBCs, pharmacological modulation of surface and intracellular proteins by specific antibodies, inhibitors, and agonists remains the only currently available approach
Quicksilver Scientific Oral Liposomal Copper GHK delivers GHK-Cu, a naturally occurring copper tripeptide found in human plasma that plays an important role in tissue repair, collagen produ
Its primary function is to directly neutralize harmful reactive oxygen species (ROS) and free radicals, preventing them from causing damage to cellular components like DNA, proteins, and lipids