Earlier this year, Turtle Wax updated and improved the formula for Seal and Shine. The new formula actually has some SiO2 (ceramic) in it. You can spot the new formula by the small yellow area on top of the front label. I don't know how the new Seal and Shine compares to the TW Hyrbrid Ceramic Spray, since they both contain SiO2. I am guessing the ceramic spray has a higher concentration of SiO2 than SandS. I bet there are some youtube videos comparing the two products.