Comparable Device
TongueVǎge™ owns the tongue
Naväge™ is a premium handheld device focused on nasal and sinus health using simultaneous irrigation and suction — making it an excellent comparable to TongueVǎge™ and proof that consumers will pay for clinical-grade home suction devices.
5M+
Naväge™ devices sold worldwide (2025)
$100–$120
Naväge™ starter system retail price
Same
Core mechanism: simultaneous irrigation + suction
New
TongueVǎge™ applies the model to the tongue — an untapped surface
The comparable
Naväge™: 5 million devices sold worldwide
Naväge™ is a premium handheld device that uses simultaneous irrigation and suction to cleanse the nasal passages and sinuses. It occupies the same "clinical-grade home health" positioning that TongueVǎge™ targets for oral care.
In 2025, Naväge™ reported more than 5 million devices sold worldwide — demonstrating that a physician-adjacent, suction-based home health device can achieve meaningful consumer adoption at a premium price point.
Naväge™ starter systems typically retail around $100–$120. This establishes a clear consumer willingness-to-pay benchmark for a device that combines irrigation and suction in a single handheld form factor.
The concept is already familiar
You already know how this works
The spray-and-suction principle behind TongueVǎge™ is not new — it is the same logic that powers two of the most trusted cleaning tools in American homes.
Rug Doctor
Spray. Agitate. Suction. Repeat.
Rug Doctor injects a cleaning solution deep into carpet fibers and immediately vacuums it back out — pulling dissolved dirt, bacteria, and debris to the surface before they can resettle. TongueVǎge™ applies the identical principle to the tongue: irrigate the papillae with a cleansing solution, then suction the loosened biofilm away before it can reattach.
Carpet fibers → tongue papillae. Dissolved dirt → volatile sulphur compounds and bacteria.
Stanley Steamer
Inject. Dissolve. Extract.
Stanley Steamer's truck-mounted systems force hot water and cleaning agents into upholstery and flooring, then extract the solution — along with everything it has loosened — in a single continuous pass. The result is a deep clean that surface wiping simply cannot achieve. TongueVǎge™ delivers the same inject-and-extract action on the tongue's surface, reaching bacteria that a scraper or brush can only push around.
Upholstery fibers → tongue surface. Hot-water extraction → simultaneous irrigation and suction.
Both Rug Doctor and Stanley Steamer built billion-dollar businesses on one insight: spraying a surface and wiping it is far less effective than spraying and immediately suctioning. TongueVǎge™ brings that same proven logic to oral care — for the first time.
Side by side
Same mechanism. Different anatomy. Bigger market.
The strategic insight
Naväge™ already did the hard work
Naväge™ has educated millions of consumers that irrigation and suction can be a desirable, effective, and premium home-health solution. TongueVǎge™ inherits that consumer education — and applies the same proven mechanism to the tongue, the most bacteria-dense surface in the mouth and the root cause of 90% of bad breath.