PDRN Mask: Can a Clinic Ingredient Work at Home?
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PDRN (Polydeoxyribonucleotide) is a skin recovery ingredient derived from salmon DNA, widely used in Korean dermatology clinics. Now available in hydrogel mask form, you can support skin repair and hydration at home — no clinic visit needed.
What PDRN does for your skin
PDRN is derived from salmon DNA and has long been used in dermatology for skin recovery treatments. It helps repair damaged skin, strengthen the skin barrier, and calm irritation. In a mask, it won't work as deeply as an in-clinic procedure, but it supports hydration, soothing, and barrier care at the surface level.
Rejuran Relief Gel Mask
The Rejuran Relief Gel Mask is a hydrogel mask powered by c-PDRN. Combined with Centella extract and niacinamide, it addresses both soothing and hydration in one step. It works well for sensitive, dry, and acne-prone skin, and can also be used as post-treatment care after skin procedures.
How hydrogel masks are different
In a hydrogel mask, the active ingredients are held in gel form and absorbed gradually as they respond to your skin's temperature. As the mask sits on your skin, it becomes thinner and more transparent — that's the sign that the ingredients are being delivered. Unlike regular sheet masks, hydrogel masks don't dry out, so you can wear them for longer.