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

Product seems good . But same serum purchased from K secret kiosk serum color is yellow , but serum color of this seller is kind of white .dont know what is the diffrence . Trust this is original product .

I liked this serum

Still yet to see it effectiveness after using for 2 weeks

This serum is amazing. I have tried many products but this is the best. Skin is smooth when used once or twice a day.

Excellent product as mentioned

👍

Amazing skin calming renewal tone enhancer

Non irritating

Absolute HOLY GRAIL Retinal! I bought this on a whim, and now I am hooked. It's light, it absorbs quickly, it has no scent at all, it has mad my skin bright, tight, smooth and firm. It's helped with hydration, it's evened out my skin tone, smoothed fine lines and given a beautiful radiance. I have it on auto order because I don't want to be without it! It's a great value for a high strength retinal. It lasts for quite a while because a little goes a long way! Super recommend!

Iv had it for a month now,and haven't noticed any changes.not sure if am not using it corrctly

I'm 39. With some fine lines around my mouth, and neck lines. I also have some hyperpigmentation along my jawline. This serum is wonderful. Feels nice on the skin. Absorbs quickly. After applying, my skin feels firm and hydrated. I particularly love that this product virtually gives me no irritation at all, in comparison to retinols. Remember, this is retinal, with an A. And it's packed with powerful ingredients that address various skin issues. Did you know that they don't use retinol in Korea? Koreans don't believe in causing any damage to the skin. Just an interesting tidbit. And retinal works 11 times faster than retinol, and is way less irritating. I've used various retinols that have all destroyed my skin. I will not be going back to retinol. I've been using it daily for about a month along with the Seoul 1988 snail mucin. This is what I have observed: My face is brighter and smoother. Hyperpigmentation along my jawline is lighter. Skin on my face and neck are firmer. My fine lines around my mouth are barely noticeable. My necklines are softer. This product does deliver on its promises. I hope with continued use, it will continue to improve my skin. It's refreshing to find a product that delivers, and doesn't make false promises.

El producto es de origen dudoso, y el costo muy elevado comparado con el de otra tienda

The best skincare product I have ever purchased. I can see the difference within 10 days.