Synthetic pentadecapeptide derived from a partial sequence of a human gastroprotective protein (sequence GEPPPGKPADDAGLV)
Lifestyle factors include a bad diet full of processed fats, heavy alcohol consumption, obesity, mental stress, and sleep deprivation
Platinum stimulates cellular renewal and collagen synthesis, reducing the appearance of fine lines and wrinkles over time
Freezing reconstituted IGF-1 LR3 in a multi-dose vial is not recommended because freeze-thaw cycles cause ice crystal formation that mechanically denatures the peptide structure, reducing potency by 3050% per cycle
Trans-endothelial electrical resistance (TEER) was evaluated on hBMEC monolayers showing a value of 149.7 3.6 cm by day 6, indicating the formation of a tight barrier mimicking the BBB in an in vitro model, thereby confirming the validity of subsequent permeability study