Imagine the feeling of water against your skin — cool, weightless, and restorative. That’s the essence of Hyaluronic Acid (HA), one of skincare’s most celebrated ingredients and the quiet powerhouse behind every luminous, hydrated complexion.
At HARAMOON, we call it the architecture of hydration — a network of molecules that hold water like a sponge and support the skin’s smooth, supple appearance.
A Natural Wonder That Evolves With Age
When we’re young, our skin brims with Hyaluronic Acid. It’s the invisible cushion that keeps cheeks full, fine lines soft, and skin texture smooth.
But as we age, this natural molecule starts to decline.
There are two main types at work beneath the surface:
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Epidermal Hyaluronic Acid — the hydration layer. It keeps the outer skin feeling dewy and balanced.
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Dermal Hyaluronic Acid — the volume layer. It maintains firmness and that “bouncy” look we associate with youthful skin.
When dermal HA levels drop, skin begins to lose volume and elasticity. The structure that once held water so efficiently starts to thin — leaving the complexion looking dull and deflated.
The good news? Modern formulation science has found ways to replenish hydration at every layer, restoring that sense of quiet fullness and resilience.
Why Molecular Weight Matters
Not all Hyaluronic Acid is the same. The true magic lies in its molecular diversity.
Think of HA as a family of molecules — from large, cushiony types that stay near the surface to micro-sized forms that travel deeper into the skin’s layers. Each has its own role:
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High-Molecular-Weight HA – Forms a lightweight veil on the surface, locking in moisture and preventing water loss.
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Mid-Molecular-Weight HA – Sinks slightly deeper to maintain balanced hydration throughout the epidermis.
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Low-Molecular and Hydrolyzed HA – Travels furthest, binding water at the skin’s foundation for lasting plumpness and comfort.
This layered hydration approach is the core of what makes modern Korean skincare — and HARAMOON’s formulations — so effective yet gentle.
The 8-Tiered Hyaluronic Acid System
Our Silky Hydration Ampoule embodies the next generation of this science:
an 8-tiered Hyaluronic Acid complex designed to hydrate skin on multiple levels.
Each molecular weight serves a purpose:
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Sodium Hyaluronate for smooth, surface-level comfort
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Hydrolyzed Hyaluronic Acid for deeper moisture infusion
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Sodium Acetylated Hyaluronate for lasting water retention
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Hydroxypropyltrimonium Hyaluronate for better adhesion and flexibility
Together, they create a moisture reservoir that doesn’t just sit on the surface — it continuously supplies hydration where skin needs it most.
The result is a complexion that looks smoother, feels replenished, and maintains its natural barrier integrity through daily environmental changes.
Barrier Support That Feels Like Balance
True hydration isn’t about drowning the skin in moisture; it’s about balance — giving the skin what it can hold, and helping it keep it.
That’s where Hyaluronic Acid’s supporting ingredients come in:
Betaine for softness, Panthenol for lasting comfort, and Beta-Glucan for a supple finish.
This synergy builds a strong yet breathable barrier, ensuring that every drop of moisture stays where it belongs — within.
The Sensory Experience: Weightless, Yet Grounded
The Silky Hydration Ampoule was developed in Seoul with a single intention: to make hydration feel effortless.
Its light, gel-like texture absorbs instantly, leaving no film or tackiness — only a clean, luminous finish that mirrors the health of well-hydrated skin.
It’s the kind of formula you don’t just wear — you trust.
Hydration as a Form of Care
At HARAMOON, hydration isn’t a trend. It’s a ritual of respect — for the skin’s natural rhythm, for minimalist science, and for those who believe that calm care delivers the most enduring glow.
Because when your skin holds water well, it holds confidence, too.
Discover balanced hydration, layer by layer.
Explore the Silky Hydration Ampoule — formulated with 8-Tiered Hyaluronic Acid to deliver luminous comfort from within.
