The first thing skin asks for after cleansing isn't treatment —
it's water. This serum answers before anything else touches the face.
In place of purified water, the base is Galactomyces Ferment Filtrate,
the fermented essence long used in Korean skincare to soften, brighten,
and prepare. Eight molecular weights of Hyaluronic Acid layer through
the skin at different depths — surface, mid, and deeper — so hydration
holds, not evaporates.
At the core is DEEP CORE Technology: a peptaronic delivery system
carrying Liposomal 200, EGF, 800 kDa Hyaluronic Acid, and 300 kDa
Collagen into the skin in a single, weightless pass. Niacinamide is
included at the maximum level permitted by Korea's MFDS.
The texture disappears on contact. The next step glides.
— What it does
Restores hydration to skin that feels tight after cleansing
Eases inner dryness and dehydration lines
Improves elasticity and softens the look of fine wrinkles
Refines texture and evens overall complexion
— Key ingredients
Galactomyces Ferment Filtrate — fermented essence, used as the base
Niacinamide — maximum permitted concentration, for tone and clarity
8 types of Hyaluronic Acid — multi-depth hydration
Peptide + Hyaluronic Acid complex — firmness and resilience
Liposomal 200, EGF, 300 kDa Collagen — DEEP CORE delivery system
Lactobacillus, Vitamin Derivatives, Panthenol, Adenosine
— How to use
As the first step after cleansing, press a thin layer evenly across
the face. Follow with your usual routine. For a complete two-step
hydration ritual, pair with the AC° Drop Layering Serum — hydrate,
then lock in.
— Good to know
30ml
Suitable for all skin types, especially dehydrated and tight skin
Fragrance-free
Made in Korea
