COSRX
Hydrium Triple Hyaluronic Moisture Ampoule 40ml
Skin Type: All skin types, including dry and dehydrated
Texture: Lightweight, fast-absorbing ampoule
Key Functions: Deep hydration, elasticity boost, moisture barrier support
Free From: Parabens, sulfates, silicones, mineral oil, artificial fragrances, artificial colorants
Dermatologist-Tested | Hypoallergenic | Irritation Tested
This ultra-hydrating ampoule from COSRX’s Hydrium line is formulated with a Triple Hyaluronic Acid complex to replenish moisture at multiple skin layers. High molecular weight hyaluronic acid creates a protective veil to prevent water loss, while medium and low molecular weights deliver hydration deep into the skin for a plumper, more supple look.
Enriched with D-panthenol (vitamin B5) sourced from the UK, it helps soothe irritation, improve elasticity, and reinforce the skin barrier. The lightweight, non-greasy formula absorbs quickly, leaving skin soft, refreshed, and glowing without stickiness. Perfect for layering under your moisturiser, it delivers both instant and long-lasting hydration.
Key Benefits
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Multi-Layer Hydration – Three molecular sizes of hyaluronic acid target hydration from surface to deeper layers.
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Elasticity & Barrier Care – D-panthenol improves skin resilience and reduces moisture loss.
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Soothing Effect – Calms dryness, tightness, and discomfort caused by dehydration.
Key Ingredients
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Triple Hyaluronic Acid – Sodium hyaluronate, hyaluronic acid, and hydrolysed hyaluronic acid for multi-depth hydration.
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D-Panthenol (Vitamin B5) – Moisturises, soothes, and strengthens the skin barrier.
How to use
FAQ
Ingredients
Shipping
Processing Time: 1–2 business days
Estimated Delivery:
- Standard: 2–3 weeks
- Express: 3–5 business days
Returns
Return Window: Within 14 days of delivery
Condition: Unused, unopened, and in original packaging
Report issues (damaged or incorrect items) within 7 days of receipt