Retinol Serum

Why is this duo so powerful?
The Korean Retinol Serum Dual-Action Duo™ combines two Korean formulations that mutually enhance one another, delivering visible results faster—without causing irritation.

Step 1: Retinol Firming Serum
Immediate results—no irritation, just efficacy.

✔ 0.1% Nano-Retinol – 5x more potent than standard retinol
✔ Firms skin structure and diminishes fine lines
✔ Matrixyl® 3000 (3%) boosts collagen production
✔ 1% Panthenol soothes and hydrates

Your skin will instantly feel firmer and more elastic.

Step 2: Retinol Firming Serum
This overnight treatment works to improve your skin while you sleep.

✔ 0.1% Retinol + 9-Peptide Complex – Repairs and renews overnight
✔ Panthenol B5 soothes and deeply hydrates
✔ Diminishes fine lines and refines skin texture

Wake up to skin that looks more even, smooth, and refreshed.

Why this duo works better than using the products individually:
✔ Two complementary formulas for superior results
✔ Powered by smart Korean technology to minimize the risk of irritation
✔ Retinol + Peptides + Hydration = Optimal Skin Renewal
✔ Instant comfort, visible results