Invisalign is a convenient choice, and it is effortless to use as well. There is no need for any metal wires or bands that would end up irritating your gums and teeth. They are a clear alternative to the braces. If you are using braces, you will have to get it tightened every four weeks, but for aligners, you only have to get it replaced during appointments. It won’t disrupt your lifestyle as most people won’t even notice that you are undergoing treatment.