Multi-molecular Hyaluronic Acid — uses 4 different sizes of HA molecules to hydrate skin from the surface to deeper layers, helping reduce tightness and fine lines.

Polyglutamic Acid (PGA) — a potent humectant that locks in even more water than HA and helps form a thin “moisture-seal” barrier, reducing transepidermal water loss.

Additional hydrators & skin-barrier supporters — ingredients like glyceryl glucoside (to stimulate aquaporin water channels), copper ferment, biosaccharide gums, trehalose and panthenol help improve skin hydration and retention, while keeping the formula gentle.

Clinically tested hydration boost — in independent testing, this serum provided about 26% more hydration over 8 hours compared to a benchmark HA product.

Gentle, fragrance-free, non-comedogenic — suitable for a wide range of skin types, including dry, oily, or sensitive skin, and easy to build into almost any routine.