KSECRET Seoul 1988 Retinal Serum 30ml

Powerful anti-aging retinal serum formulated with 2% retinal liposome and black ginseng to visibly improve skin firmness, texture, and fine lines.

Niacinamide helps brighten dark spots and even skin tone, while soothing ingredients support sensitive skin and reduce irritation commonly associated with retinoids.

Lightweight, fast-absorbing formula designed for nightly use to support skin renewal, smoother texture, and a more youthful glow.

Ideal for beginners and advanced retinoid users looking for effective but balanced anti-aging care.