Brand from France: REGENERATE. REGENERATE Enamel Science is the first oral care system with NR-5™ able to regenerate tooth enamel mineral¹, reversing the early enamel erosion process, keeping teeth healthy and strong.80% of common tooth problems, such as sensitivity, transparency and yellowing, are caused by enamel erosion and acid attacks.REGENERATE™ Advanced Toothpaste regenerates enamel mineral¹ and helps to restore natural whiteness while strengthening teeth against cavities.REGENERATE Enamel Science™ toothpaste is powered by an exclusive and clinically proven NR-5™ technology; the NR-5™ ingredients combine to form a fresh supply of tooth enamel mineral which wrap and integrate onto teeth. Thanks to its unique formulation, the REGENERATE Enamel Science toothpaste has distinctive product characteristics: a dense formula with a rich texture due to the high content of ingredients and a fresh mint sensation.How to use:Use REGENERATE Enamel Science™ Advanced Toothpaste twice daily, in place of you