Theodent, LLC Information

Theodent is a New Orleans-based oral care and dental technology company pioneering the use of Rennou® a naturally occurring proprietary blend derived from cacao, as a clinically validated alternative to fluoride for strengthening and protecting teeth. Our proprietary ingredient, Rennou®, promotes enamel remineralization through a bio-mimetic mechanism backed by peer-reviewed research and protected by an international patent portfolio. In 2025, our professional division achieved a major milestone: FDA 510(k) Clearance (K243777) for Rennou® Varnish, the first and only fluoride-free cavity varnish authorized in the United States. Classified as a Class II medical device, Rennou® Varnish is indicated for the treatment of dentinal hypersensitivity and offers dental professionals a groundbreaking alternative at a time when the science around fluoride safety is under unprecedented scrutiny. Our consumer products (Theodent Classic, Theodent 300, and Theodent Kids) are available globally in over 20 countries and have been trusted by families since our 2012 launch in Whole Foods Market. Developed from the research of Dr. Tetsuo Nakamoto at LSU Dental School, Theodent represents the convergence of academic science and premium consumer design. We hold registered trademarks in 125 countries under the WIPO Madrid Protocol. Fluoride-Free · Vegan · SLS-Free · Gluten-Free · Made in the USA