Private company

DenTek

DenTek Oral Care, Inc. is an American private company that develops, manufactures and markets oral care products. DenTek was founded in 1985 by John Jansheski. His father, John Jansheski, invented an at-home tartar removal device.2 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

1984Founded1

DenTek Oral Care, Inc. is an American private company that develops, manufactures and markets oral care products. DenTek was founded in 1985 by John Jansheski. His father, John Jansheski, invented an at-home tartar removal device. Their products are available in the United States, Canada, Germany, and the United Kingdom.2

Timeline

  1. 1984Founded Founded1

Sources

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