COSRX 5 PDRN Hyaluronic Acid Vital Hydrating Hydrogel Mask — 34g x3 Overnight Plumping & Glass-Glow

COSRX 5 PDRN Hyaluronic Acid Vital Hydrating Hydrogel Mask is an overnight hydrogel treatment that delivers deep hydration and visibly plumped, dewy skin using five PDRN complexes including salmon DNA and hyaluronic acid.

This three-pack of 34 g hydrogel face masks is designed for restorative night use or quick skin recovery sessions. Formulated with a blend of PDRN ingredients — derived from salmon and plant sources — plus hyaluronic acid and centella extracts, the mask aims to hydrate, soothe, and support a firmer-looking surface. The hydrogel texture adheres closely, allowing actives to absorb overnight for a refreshed morning finish often described as a "glass glow."

How does this mask hydrate skin overnight?

The hydrogel matrix holds a concentrated moisture base that releases hyaluronic acid and complementary humectants gradually while you sleep. That slow delivery helps maintain surface hydration and reduce transepidermal water loss, so skin appears smoother and more elastic by morning.

• Hydrogel sheet that adheres for extended contact
• Hyaluronic acid supplies multi-layer moisture binding
• Five PDRN complexes support moisture retention and rejuvenation

What are the active PDRN sources and why are they included?

The formula blends five PDRNs sourced from salmon, green caviar, rice, lactobacillus, and centella asiatica to deliver a spectrum of DNA-derived and botanical-derived molecules. These ingredients are chosen for their roles in skin resilience and visible texture improvement without making medical claims.

• Salmon PDRN for concentrated nucleotide-rich extract
• Green caviar and rice for botanical nourishment and support
• Lactobacillus and centella for calming and barrier-friendly benefits

How does the mask help promote firmer-looking skin and glow?

The combination of hyaluronic acid and PDRN complexes helps plump the skin’s surface and smooth fine lines, while the impermeable hydrogel keeps actives in close contact for better absorption. Regular overnight use can contribute to a visibly dewier, more uniform tone and a firmer appearance from consistent hydration and support.

• Plumping hyaluronic acid reduces the look of fine dehydration lines
• Close-contact hydrogel enhances ingredient penetration
• Ingredients chosen to support texture and radiance when used routinely

Can I use this mask with sensitive or travel routines?

The formula includes centella-derived PDRN components and a gentle carrier base, making it suitable for many sensitive-prone routines; however, patch testing is recommended for reactive skin. The compact single-use format also makes the pack convenient for travel, recovery after flights, or whenever skin needs intensive hydration.

• Centella PDRN offers soothing-compatible benefits
• Single-use 34 g hydrogel sachets are travel-friendly
• Easy overnight application for in-flight or hotel recovery

Who this product is for: This COSRX hydrogel mask is aimed at people seeking intensive overnight hydration, those wanting a dewy, upheld skin finish, and travelers or skincare enthusiasts who favor concentrated single-use treatments. It’s a fit for users who want a restorative mask that pairs with their existing routine to boost moisture, texture, and a more luminous complexion without complicated steps.