A deeply hydrating Japanese emulsion from Hada Labo's Gokujyun Premium line, formulated with multiple specialized forms of hyaluronic acid to deliver serum-level moisture and help support the skin's barrier from within.

The Gokujyun Premium Emulsion is built around Hada Labo's most concentrated hyaluronic acid complex, featuring forms that work at different depths of the skin. Nano Hyaluronic Acid is small enough to absorb easily into the skin's surface. Super Hyaluronic Acid has twice the moisture-binding capacity of standard HA. Skin-Adsorbing Hyaluronic Acid is positively charged to adhere closely to the skin. 3D Hyaluronic Acid forms a moisture-retaining network at the skin's surface. Fermented Hyaluronic Acid, produced through a fermentation process, provides conditioning alongside hydration. Penetration-Type Hyaluronic Acid is formulated to reach deeper into the stratum corneum. Hyalorelipair, an oil-encapsulated form of hyaluronic acid, is designed to help seal moisture into the skin's lipid barrier. The result is a thick, smooth texture that absorbs comfortably, leaving skin feeling plump and moisturized throughout the day.