What Is a Face Serum and How Does It Work?
What Is a Face Serum and How Does It Work? In the ever-growing world of skincare, face serums have become a staple. But if you’ve ever stared at a sleek glass bottle and wondered, what is a face serum , or whether it’s actually worth the extra step — you’re not alone. Let’s simplify what it is, how it works, and why your skin might just thank you for using one. What Is a Face Serum? A face serum is a lightweight, fast-absorbing skincare product formulated with concentrated active ingredients. Think of it as a potent shot of skin goodness — designed to deliver targeted support more effectively than a regular cream or lotion. Most serums are water or gel-based, and their low viscosity helps penetrate deeper into the skin. That’s what sets them apart from moisturisers — a point we’ll touch on in the face serum vs moisturiser debate below. How Does Face Serum Work? You might wonder, how does face serum work , exactly? Here's the short versi...