As necessary and as fun as they are, cell phones are a breeding ground for bacteria. Cell phones are the worst because they come in contact with our hands, faces, purses, desks and many other dirty areas. I have become a lot more conscious to periodically wipe down my cell phone with antibacterial wipes and wash my hands much more frequently. Since then, I have seen less breakouts on my cheek or jawline (the exact spot where I hold my phone). Are you having breakouts in these areas? Maybe your cell phone, and the lack of keeping it clean, is causing them.