Reviews about Retinol Night Serum

I was given this product as a gift, but so far I am not satisfied with the results. My skin is normal in some areas and prone to dryness. I use it at night on my clean, moisturized face, but in the morning my skin feels very dry and tight, like it does after using a cheap Korean product with a soda base. I have been using it for two days now. Either I am doing something wrong, or this product is simply not suitable for me.

I apply the serum at night. After 2 weeks of use, I already noticed a difference. My skin tone has become more even and the fine lines have decreased. I want to continue using it until the active sun period, as I think it is perfect for winter. I highly recommend it to everyone.