When it comes to anti-aging skincare, most people immediately think of retinol, lasers, or aggressive resurfacing treatments. But one of the most powerful (and often overlooked) ingredients in modern corrective skincare are peptides. If you’re noticing fine lines, loss of firmness, dullness, or slower skin recovery, peptides may play an essential role in restoring strength and resilience to your skin. Let’s break down what peptides are, how they work, and why they matter in