IUNIK

Beta Glucan Power Moisture Serum

For deep and lasting hydration

The "Hydration-Heavyweight"

IUNIK Beta Glucan Power Moisture Serum is a minimalist masterpiece containing 98% Beta-Glucan. This naturally derived moisture magnet is famously 20% more effective at holding water than Hyaluronic Acid, making it a "High-B5" level player for deep-layer, long-lasting hydration.

Why it’s a Real Gem: It’s the "Undisputed Champion of Plump." While everyone else is talking about HA, this serum is the Indie brand with real purpose favorite for its superior water-retention. It has a slightly thicker, "viscous-glow" texture that creates an invisible moisture reservoir in your skin.

Best For: Breaking the "Perpetual Dryness" cycle. Perfect for those who feel like their skin is a "bottomless pit" for moisture and need a serum that actually stays put.

Key Ingredients
98% Beta-Glucan A mushroom-derived polysaccharide that is clinically proven to be 20% more hydrating than Hyaluronic Acid. Sodium PCA A skin-identical ingredient that acts as a natural humectant to physically reinforce Moisture Retention. Adenosine Works within the formula to support skin cell energy and provide a visible Elasticity Boost. Minimalist Formula A clean, high-purity list that focuses purely on Structural Hydration without unnecessary fillers.
How to Use
Apply 2–3 drops to cleansed and toned skin. Follow with a moisturizer to seal in the moisture shield. When: AM & PM, daily. Actives tip: Beta-Glucan is essentially Hyaluronic Acid’s cooler, stronger older brother. Use this after a chemical peel or exfoliating pad to "douse the fire" and physically seal moisture into the fresh skin cells.
Full Ingredients

Water, Glycerin, 1,2-Hexanediol, Butylene Glycol, Adenosine, Tromethamine, Sodium PCA, Carbomer, Beta-Glucan (160,000ppb), Sodium Polyacrylate

Volume — 50 ml
Beta Glucan Power Moisture Serum
$21.00
Taxes & duties included.
Free worldwide shipping over $60. Ships from Seoul in 3–4 business days.