Tag: Humectants
-
The Role of Molecular Weight in Hyaluronic Acid Performance
Molecular weight plays a crucial role in Hyaluronic Acid (HA) effectiveness in skincare. High molecular weight HA hydrates the skin’s surface for instant comfort, while low molecular weight HA penetrates deeper, addressing long-term elasticity. A multi-weight approach is recommended for balanced hydration that promotes lasting moisture and healthy skin appearance.