Does Shrink make your face look slimmer and your skin feel firm at the same time?

I'm curious because the descriptions in the reviews vary slightly while I'm looking into Shurink.

Some people say that my facial contours have been refined.
Some people mentioned that their skin felt firmer.

For those who actually received it, which of the two changes did you feel more significantly?
And I would like to know if the actual results were similar to the effects I expected.