works perfect but follow instructions [SEP] after watching the ads for the candylipz i purchased this to see if i could get those lip filler results the package was delivered right on time in a small box with bubble wrap it was an exact replica and it works exactly as i hoped it comes with the silicone mouth guard and a removable plug to allow for top lip only i highly recommend reading and following the instructions this will not might it absolutely will cause hikey like bruising on and around your lips which appeared on me about days after my first use this did not hurt as i keep my lips very moisturized do not be in a rush for that kiley look just start gradually and you will be much happier