K-Secret SEOUL1988 Serum (Retinal Liposome 2% + Black Ginseng)

This is an advanced anti-aging serum under the K-Secret brand, indicating it is likely a Korean skincare product. The key active ingredient is Retinal Liposome 2%. Retinal (Retinaldehyde) is a potent retinoid, one step closer to retinoic acid than retinol, making it highly effective for promoting cell turnover, reducing wrinkles, and treating acne. The liposome delivery system is designed to enhance stability and penetration while minimizing irritation. It is also formulated with Black Ginseng, a traditional Korean ingredient known for its powerful antioxidant properties to revitalize the skin.