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Medical Daily
Medical Daily
Health
Matthew Edwards

COSLUS E40 Water Flosser Earns ADA Seal of Acceptance, Bringing Professional Oral Care into Daily Routines

ADA Amazon

CITY OF INDUSTRY, Calif., June. 26, 2026, COSLUS, a global brand specializing in professional-grade oral care devices, today announced that its flagship ADA-Accepted water flosser, the COSLUS E40, has earned the American Dental Association (ADA) Seal of Acceptance. Three additional COSLUS products—C20, C50, and C51—have also earned the ADA Seal of Acceptance.

The ADA Seal of Acceptance is a widely recognized mark of safety and effectiveness in oral health care. To earn the Seal, products are evaluated by the ADA Council on Scientific Affairs, with claims supported by scientific evidence. For consumers, the Seal offers a clear way to identify oral care products that meet ADA criteria.

Why the E40: Designed to Make Daily Oral Care Easier to Keep Up With

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