Korean retinol serum K-Secret Seoul 1988 Black Ginseng

Korean retinol serum from K-Secret Seoul 1988 combines 2% Retinal Liposome with 58% black ginseng extract for a powerful anti-aging treatment. This advanced formula fights wrinkles, boosts elasticity, and promotes a youthful glow without irritation.

The Retinal Liposome technology encapsulates retinol for gentler, deeper delivery into the skin. It reduces fine lines and pigmentation while being suitable for sensitive skin. The black ginseng extract adds powerful antioxidant protection and stimulates collagen production for firmer-looking skin over time.

This serum is free from parabens, sulfates, silicones, and artificial colors. It absorbs quickly with a lightweight texture that leaves no sticky feeling. Just a pea-sized drop is enough for the entire face.

At Overrated Korean Beauty & More, we ship authentic K-beauty serums fast from the US. Unlike big-box retailers, we focus exclusively on curated Korean skincare so you always get the real thing at competitive prices.

Add this serum to your evening routine after cleansing and toning. Apply a small drop and gently press it into your skin. Follow with moisturizer to seal in the active ingredients.

Frequently Asked Questions

What makes this Korean retinol serum different from regular retinol?

The Retinal Liposome 2% formula delivers retinol more gently and deeply than standard retinol serums. Combined with black ginseng extract, it provides anti-aging benefits with less risk of irritation.

Is this serum suitable for sensitive skin?

Yes. The encapsulated retinol and dermatologically tested formula make it gentler than traditional retinol products. It is free from common irritants like parabens, sulfates, and silicones.

How much should I use per application?

A pea-sized drop covers the entire face. Apply it as the last step before your moisturizer in your evening skincare routine.

Does it cause purging or peeling?

The liposome delivery system minimizes typical retinol side effects. Most users experience smooth results without purging, though starting two to three times per week is recommended for new retinol users.

How fast does Overrated Korean Beauty ship this serum?

We ship from the US and most orders arrive within a few business days. No long international waits.