Zahnärztlicher Fach-Verlag GmbH, DZW - FAN, August 2020
“With gentle Toothpowders with a low RDA value, for example from the company Teethloovers (teethloovers.de), the powder dissolves immediately in the mouth, so there is no risk of abrasion on the enamel. The teeth feel as smooth with the tongue as after polishing. Studies have also shown that Toothpowders are more effective at removing plaque and discoloration than toothpastes [2].”
Full article by dental hygienist Birgit Schlee here.