COSRX’s 5 PDRN Collagen Intense Vitalizing Serum is a multi-tasking powerhouse designed to firm, hydrate, brighten and revitalize the skin in one step. Perfect for simplifying your routine, it delivers comprehensive care while promoting a smooth, plump and radiant complexion.

At the core of the formula are five types of PDRN derived from salmon, centella asiatica, rice, lactobacillus and sea grape, which help support skin regeneration, improve elasticity and strengthen the skin barrier for healthier, more resilient skin.

The serum is enriched with 200Da low molecular collagen, which penetrates effectively to boost skin elasticity and provide a firming, plumping effect. This helps reduce the appearance of fine lines and improve overall skin texture.

To deeply hydrate, the formula includes eight types of hyaluronic acid, delivering multi-layer moisture that keeps the skin soft, supple and well-hydrated throughout the day.

For added skin benefits, niacinamide helps brighten and even out skin tone, while peptides and panthenol support barrier repair, soothe irritation and enhance overall skin vitality.

The lightweight, fast-absorbing texture glides smoothly onto the skin, providing deep nourishment without heaviness or stickiness, making it ideal for both morning and evening use.

With regular use, COSRX 5 PDRN Collagen Intense Vitalizing Serum helps boost collagen production, improve elasticity and enhance radiance, leaving the skin smoother, firmer and glowing from within.