PrimalHyal™ Hydra[+] is a novel generation of hyaluronic acid (HA) bringing extremely high hydration performances in both rinse-off and leave-on applications.
Designed from a low molecular weight HA, it has been optimized with cationic groups to maximize its skin adhesion. With up to +95% skin affinity, it creates a perfectly homogeneous film on skin surface, enabling to deliver instant skin hydration in just 1 rinse-off application, while outperforming the leave-on performances of standard HA benchmarks (low or high molecular weight) with up to 4 days of long-lasting hydration.
Its unique adhesion properties contribute to reinforcing the skin barrier function by increasing lipids & proteins content and boosts skin’s total water content.