COSRX 5 PDRN Hyaluronic Acid Vital Hydrating Hydrogel Mask 34g X 3ea is a premium hydrogel sheet mask designed to deliver a powerful hydration and revitalization boost in one easy step. Packed with 5 PDRN and eight types of Hyaluronic Acid, this mask turns transparent as it deposits active ingredients onto the skin, signaling the moment the treatment begins to work. The result is a visibly refreshed, healthier-looking complexion that feels soft, plump, and hydrated—like you’ve just had a mini spa facial.

What makes this mask different

• eight distinct molecular weights work together to attract and lock moisture on the surface and deeper layers of the skin, helping to reduce dryness and improve suppleness.
• Potent revitalization with PDRN: the 5 PDRN blend supports skin recovery and improves the look of tired, dull skin, promoting a healthier, more radiant appearance over time.
• Innovative hydrogel delivery: the mask adheres snugly to every contour and turns transparent as actives are released, ensuring efficient, uniform delivery without slippage or waste.
• Spa-like care at home: a quick, practical ritual that fits into busy schedules, delivering professional-level hydration without leaving residue or a sticky feeling.

Ideal for

• Anyone experiencing dry, lackluster, or fatigued-looking skin who needs a rapid hydration boost.
• Skin in need of a revitalizing pick-me-up after travel, long workdays, or exposure to air conditioning.
• Those seeking a convenient, at-home treatment to complement their regular skincare routine with active delivery and visible glow.

How it works

The formula combines 5 PDRN with eight Hyaluronic Acid variants to address multiple hydration layers and support skin vitality. The hydrogel matrix acts as a temporary reservoir, delivering actives directly to the surface and deeper epidermal layers. As the mask warms with your skin, it progressively releases ingredients, helping to smooth rough texture, reduce the appearance of fine lines from dehydration, and restore a refreshed, dewy complexion.

How to use

1. Start with clean, dry skin. Remove the mask from its packaging.
2. Unfold and align the sheet with your eyes and mouth, pressing gently to fit contours.
3. Leave on for 15–20 minutes while you unwind.
4. Gently remove the mask and massage any remaining serum into your skin until fully absorbed. Do not rinse.
5. Follow with your typical skincare routine. Use 1–2 times per week, or as a quick hydration boost whenever your skin feels dry or tired.

Why choose this COSRX mask option

Unlike ordinary sheet masks that sit on the surface, this hydrogel mask prioritizes delivery efficiency and comfort. By combining a potent PDRN complex with a robust Hyaluronic Acid lineup, it delivers measurable improvements in hydration, texture, and radiance with a single use. The 3-pack (34g each) ensures you have consistent access to a thorough hydration treatment that fits into a regular routine, helping you maintain a healthier-looking complexion over time.

What’s included

34g per mask, x 3 masks in a single package. Designed for repeated use to support ongoing hydration and skin vitality between more intensive treatments.