Invisalign is a teeth straightening system that doesn’t use traditional braces. Teeth are shifted correctly in to place using a series of clear plastic aligners. While fixing shifted teeth with removable aligners isn’t a new and novel idea, the technology has changed a bit. A computer program creates the series of aligners with minute changes to move your teeth. Should you have intermediate crowding or spacing, Invisalign might be right for you. The ease of use and comfort are appealing and so is that fact that they are not easily detected by people around you.