How It Works

Glass skin in two simple steps — here's how. The Suye Skin Glass Skin Ritual is a simple two-step routine built around one of Korean skincare's most talked-about ingredients.

The hero ingredient: PDRN (salmon DNA)

PDRN — polydeoxyribonucleotide — is a skin-conditioning ingredient traditionally derived from salmon. It's become a K-beauty favourite because it helps skin look intensely hydrated, plump and glowing. We pair it with hyaluronic acid so skin drinks in moisture and reflects light like glass.

Step 1 — Prep with the PDRN serum

On freshly cleansed skin, press a few drops of the salmon-DNA serum over your face and neck. This floods the skin with moisture and preps it to hold onto hydration.

Step 2 — Seal with the collagen mask

Smooth on the collagen gel mask and leave it on for 3–4 hours, until it turns transparent. Then remove it and pat any remaining essence into your skin. It locks in the serum and leaves skin feeling firm, bouncy and luminous.

Why it works

Glass skin isn't about ten steps and a shelf of products — it's about deeply hydrated, healthy-looking skin. This focused two-step ritual delivers exactly that with minimal effort, which is why it has become such a viral routine.

How often to use it

Use the serum daily and the mask 1–2 times a week, or whenever your skin needs a boost. Many people notice a dewy glow after the very first use, with the best results building over a few weeks of consistent use.

Ready to try it? Shop the Glass Skin Ritual.