supersmile The Works Sassy Mint Whitening Toothpaste & Activator in Beauty: NA. supersmile The Works Sassy Mint Whitening Toothpaste & Activator in Beauty: NA. The ultimate all-in-one whitening toothpaste + whitening activator. With supersmile's proprietary Calprox® to effectively whiten teeth and inhibit plaque + bacteria without sensitivity or abrasion.. Calprox® dissolves the protein layer on teeth that plaque, stains and bacteria adhere to, without using harsh abrasives. Restores bonding, crowns, veneers, and dentures to their original shade Remineralizes and restores enamel. Fluoride, calcium and phosphates help build additional strength while fighting cavities. 7 oz. Place a pearl-sized drop on a DRY toothbrush and brush in a circular motion for 2 minutes, 2x a day.. SPSM-WU33. 5911. Founded in 1987 by Dr. Irwin Smigel, World Renowned Father of Aesthetic Dentistry and his wife Lucia Smigel, supersmile offers a clinically proven collection of premium whitening, breath-freshening and cavity-fighting formulas designed to deliver the utmost in safety and effective oral care. All products are designed to deliver the best oral care at home while prolonging the health and beauty of teeth and gums between dental visits. Dr. Smigel created the first toothpaste ever to whiten and brighten the smile for his patients who wanted to keep their newly bonded teeth as well as their natural teeth white and bright. This was achieved by the invention of Calprox, the unprecedented science behind supersmile - a proprietary formula of encapsulated calcium peroxide and minerals that gently and effectively dissolves the sticky film (protein pellicle) from teeth without the risk of sensitivity.