Supersmile Extra white Profesional Extra Whitening toothpaste and Accelerator Premium size 7 oz Both tubes included Both Premium size of 7 oz Both NEW and SEALED The highest performing professional whitening toothpaste and accelerator formula This formula also significantly improves gum health with continued use. The Extra White Toothpaste with calprox®, works by gently dissolving the sticky bio-film on teeth to which plaque, bacteria and stains adhere The Extra White Accelerator safely and effectively removes deep set stains and below the surface stains for outstanding whitening results This System (toothpaste and accelerator) is safe to use on teeth and all dental prosthetics and restorations