Who invited denture powder?

Denture powder, commonly used for cleaning and freshening dentures, does not have a single inventor, as it evolved over time with contributions from various dental professionals and companies. However, early denture cleaning products began to appear in the 20th century, with brands like Efferdent gaining popularity in the 1950s. These products were developed to improve oral hygiene for denture wearers, making it easier to maintain their dental appliances.