iS Clinical Super Serum Advance +

Meh

After reading all the positive reviews I was hopeful. I am 66 with the usual aging skin issues. This was my least favorite serum I have ever used. It seemed to absorb into my fingers before I could even get it on my face, then absorbed into my face leaving no traces - and no results after 4 months of use.

Natalia

My skin loves everything from IS CLINICAL! And this serum is no exception. Powerful, absorbs quickly and penetrates deeply. Works quickly, improves skin tone and texture. Will buy again.

Great serum

I have used the proheal serum also, and this serum is more hydrating and seems to absorb better.