SEOUL 1988Serum : Retinal Liposome 2% + Black Ginseng

Second package, very good rerinol

This is the second Seoul product I've used. I first started with a cream with a lower concentration. After 3.5 months, I switched to this serum. It works very well for skin with hormonal and cystic acne. With proper hydration and BHL care, there are no irritations. Definitely the best retinol product I've ever used.

This is my favorite retinol! Very effective for me

I bought it for my mom. She really likes it, so it was a great purches.

This serum is the bomb! 🤩 I have oily but sensitive skin, the serum doesn't irritate at all, reduces pores and really smoothes the skin, it's definitely worth a try. And it was such a pleasure to receive the Ksisters package with so many samples 😘

Really great serum with retinol. The packaging and pump are very practical and also nicely made. I have only been using the product for a short time, but I definitely rate it positively. It has no scent, which I really appreciate, and it spreads well.

The cream has a great consistency, it definitely leaves the skin in great condition, just be careful in the sun, it is very strong.

I heard good reviews and decided to try it. I don't see any changes yet, but it's too early to judge. It doesn't irritate my face, which is good. I'm always happy to receive a package from you with extras as a gift 🥰

This retinol is a medium strength category. I've been using it for a while now. It does its job very nicely and quickly. It helped me a lot with post-acne pigment spots. It spreads nicely on the skin. It has a medium thick consistency. It didn't cause any irritation or other discomfort. I really like it.

Since I've been using Seoul 1988 Retinal Liposome 2% + Black Ginseng serum in the evening, my skin feels softly firmer after just a few weeks. The texture is pleasant, gel-like, absorbs quickly - I wake up softer and more radiant in the morning. Vitamin A (retinal) works effectively on fine lines and skin tone, while the antioxidants of black ginseng protect and nourish the skin. It's safe to use even on sensitive skin - it feels like the sweet spot for me, where the results are spectacular, but not too strong.