*K-Secret Seoul 1988 Serum: Retinal Liposome 2% + Black Ginseng* is an anti-aging serum from the K-Secret line. It pairs retinal with fermented black ginseng for a balance of actives + soothing botanicals.
1. What it does
- *Anti-aging & wrinkle care*: 2% Retinal Liposome works faster than retinol to boost collagen, smooth fine lines, and improve skin elasticity. 2012
- *Texture & tone*: Helps with rough texture, uneven tone, and pigmentation. 2012
- *Barrier support*: 58% Black Ginseng Extract provides antioxidant, anti-inflammatory, and collagen-boosting benefits. 2012
- *Gentler on skin*: Liposome delivery releases retinal gradually to reduce irritation vs. standard retinol.