Not a fan
I ordered the gel form of SkinCeuticals Phloretin CF after using the serum for several years. My skin is combination/dry some areas and oily in others. I don't care for this form and will return to the serum. It also seems like there is less in the bottle.
I love SkinCeuticals and was recommended this product by my aesthetician. I liked the idea of the gel over the serum, because the threat of spilling the serum bottles and losing all the product is devastating. But this gel has a very metallic and off putting smell I have not found with the serum version. I also found I didn't like not knowing how quickly I was going through the bottle or how much was left. It did not last as long as the serum for me, but not significantly so. I went back to the serum.