Onesan review for Rapid Wrinkle Repair Regenerating Cream

It was my first retinol cream, so I was really sensitive to it in the beginning. The retinol is pretty potent, so if you're new to retinol or if your wrinkles aren't that deep, start with something gentler. I still can't use it more than 2~3 times a week without my face flaking and burning, so after I'm done with this I will probably go find something with a lower retinol content.