K-SECRETSEOUL 1988 Retinal Serum: Retinol Serum for Face Anti Aging Wrinkle Care - 2% Retinal Liposome Black Ginseng Niacinamide Bakuchiol Vitamin C & 3 Peptides - Korean Skincare Fragrance Free 30mL

I’ve been using the K-SECRET SEOUL 1988 Retinal Serum for a few weeks now and I’m already seeing a noticeable difference in my skin’s texture and brightness. It goes on smoothly, absorbs quickly, and hasn’t caused any irritation—which is a big deal for my sensitive skin. I love that it includes powerful ingredients like retinal, bakuchiol, and niacinamide. My skin feels firmer and looks more radiant. Definitely a new staple in my nighttime routine!

I love how this made my skin feel and it did not burn. I do not have sensitive skin so I am not sure if it would irritate sensitive skin. I found it moisturizing and hydrating. I would buy it again. I mainly used it at night time for my bedtime skin routine.

I’ve tried so many retinol serums, but this one actually delivers! My skin feels smoother, brighter, and I’ve noticed a real improvement in fine lines especially around my eyes and mouth. Happy with my purchase :)

I’m so impressed with the SEOUL 1988 Retinal Liposome 2% + Black Ginseng Serum! It gave me smoother, brighter skin within a week, and unlike other retinoids, it didn’t irritate my sensitive skin. The texture is lightweight and absorbs fast, and the black ginseng adds a nice touch of hydration and glow. Fine lines are already fading — highly recommend!

I have been using this for a few days yet so I do see any significant change. But I noticed that the third day after I used this product I have pimple that came out. I am not sure if a sensitive skin like mine will be good with this cream.

It helps a lot with texture skin, I recommend it for oily and acne-prone skin, it doesn’t irritate my skin.

It works well for my forehead wrinkles

Me sorprendió para bien!La verdad no esperaba mucho, pero este suero me encantó. Desde el empaque ya se siente como un producto de calidad: viene en una botellita de vidrio con gotero, súper práctica y bonita, nada que ver con esos envases plásticos que parecen de juguete.En cuanto a los resultados, wow. Después de una semana de usarlo (solo en las noches), mi piel se ve mucho más suave y luminosa. Siento que me emparejó un poco el tono y hasta los poros se ven menos notorios. No deja sensación grasosa y se absorbe rapidísimo.No tiene un olor fuerte, cosa que agradezco, y no me ha causado ninguna reacción rara (tengo piel sensible).Si lo recomiendo