A serum, however, acts as a delivery system. It bypasses the superficial barrier, delivering up to 70% more active ingredients into the skin than a standard cream. This high bioavailability is why serums are targeted treatments rather than general maintenance products. They are designed to address specific concerns:
Whether it is coursing through your veins or soaking into your cheeks, a serum is defined by one thing: A serum, however, acts as a delivery system
In the vast and often overwhelming world of skincare, few products have garnered as much devotion from dermatologists, celebrities, and beauty enthusiasts as the humble . While cleansers wash away the day and moisturizers provide a protective barrier, the serum is the workhorse of any routine—the heavy lifter tasked with transforming the skin from the inside out. They are designed to address specific concerns: Whether