The Copper Peptide Trend Has Gone from Creams to Injections — Ahead of the Science Copper peptide has been a staple in skincare for over two decades, with its popularity showing no signs of waning.
However, what's more striking is the trend it's taken in recent years: from topical creams to invasive injections.
A closer look at the science behind copper peptide and its applications reveals that we're getting ahead of ourselves. What is Copper Peptide and How Does it Work?