A serum can be the most expensive bottle in the routine and still be the easiest one to misuse. If it overlaps with products you already own, sits under the wrong layer, or promises more than skincare can realistically deliver, it becomes another good-looking product that quietly gathers dust.
peptiLAB’s Advanced Multi-Peptide + Copper Peptide Complex Serum is built for the treatment step between cleansing and moisturizing. The useful question is not whether copper peptides sound impressive, but whether this formula fits the way your skin routine already works.
Check Whether Your Routine Actually Needs Another Serum
Before adding any peptide serum, look at what your current routine is missing. If your cleanser, moisturizer, and sunscreen are already doing the basics, the next product should have a clear role rather than simply adding more steps.
