Cleaning effect - as of any oily liquid satisfactorily.
Odorless, schnelleinziehend, does not stick, but Matt effect is eliminated, at least for such an inclined windscreen, as with my Galaxy. What is really good, even after two weeks as freshly washed and after three you can just enjoy it wipe with a damp lint-free microfiber cloth.
Pump is no longer, can still half full.