"New - The item is brand-new, unused, and unworn. The item may or may not have the original tags and/or original packaging. Package Includes Supersmile Professtional Whitening Accelerators 8 Oz. Specifications How do I use it: Use a pearl-sized drop of both the toothpaste and accelerator together on a dry toothbrush. Brush the area between each tooth where the gumline meets and make tiny circles for two minutes, twice a day. Rinse afterward. Use the enclosed shade guide to track your results. Simply mark your starting teeth shade on the guide, and track your weekly shade improvement.From Supersmile. One 8-oz Whitening Accelerators"