Always verify the dose printed on the pen matches your prescription, and double-check the pen color as a secondary confirmation
The cosmeceutical peptide segment is a significant driver within this space
As a consequence, the unrestrained and potentially lethal accumulation of ROS threatens to damage many biomolecules: lipids, proteins, DNA, and host cells
Until such evidence emerges, clinical use should proceed with appropriate caution and recognition of the investigational nature of this promising but unproven therapeutic peptide
This article covers what makes the topical delivery format distinct, why the stratum corneum penetration profile works in GHK-Cus favor, and how the serum compares to other cosmetic peptides
It is present at millimolar concentrations in every human cell, making it the most abundant intracellular antioxidant and the principal regulator of cellular redox state