SKIN CHRONICLES

Hydration is one of the most frequently used terms in skincare. It appears on moisturizers, serums, masks and cleansers, often suggesting that improving skin hydration is simply a matter of adding water or applying richer products. Yet, from a biological perspective, hydration is far more complex. Healthy skin is not defined by the amount of water it contains at a given moment. Rather, it depends on its ability to regulate water continuously, preserving an equilibrium between