This is a great product!
I have been using your serum for about four weeks. I apply it at night and in the morning. The greaseless serum is easily absorbed into my skin and leaves it feeling very soft and smooth. Often, I have problems with my skin when using a new skin product, this is due to my sensitive skin, but I have not had a problem with your Faitoz-25 serum.
This is a great product.