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A.C.E. Technology illustration showing active emulsion barrier protection on tooth enamel
Active Emulsion Protective Barrier Enamel Surface Precision Dosing Waterless Film
The Problem

Oral care has changed everywhere except the delivery system.

Traditional toothpaste is built around a water-heavy paste format. That water exists to make paste flow from a tube, not to improve the delivery of active ingredients to enamel.

When paste contacts saliva, active ingredients dilute, disperse, and move away from the tooth surface. Mouth OS was designed around a different premise: a waterless film that places concentrated actives directly where brushing begins.

90% Cavity Prevalence

Most adults experience tooth decay, yet the dominant delivery format has barely changed in over a century.

47% Gum Disease 30+

Nearly half of adults over 30 have some form of periodontal disease, reinforcing the need for daily oral care consistency.

70%+ Water in Paste

The majority of many conventional paste formulas is carrier, not active oral care benefit.

A.C.E. Technology

Active Cellular Emulsion. Zero dilution.

A.C.E. Technology™ is Clean Saint’s Active Cellular Emulsion system, developed for a waterless dissolvable film format. It helps form a refined emulsion layer that carries concentrated active ingredients across the enamel surface during brushing.

01 Place the film on the front teeth and begin brushing with water or saliva activation.
02 The Pullulan film matrix dissolves, releasing concentrated actives directly at the tooth surface.
03 Brushing distributes the emulsion across enamel for a clean, precise, no-tube oral care experience.
The Formula

Every ingredient earns its place.

Hydroxyapatite

A biomimetic mineral used to support enamel care, delivered through a waterless film format without liquid dilution.

Enamel Care
Ionic Zinc

Zinc Citrate releases ionic zinc at the enamel surface to support a cleaner, more balanced oral environment.

Zinc Citrate
Potassium Nitrate

A well-established oral care ingredient included for its role in daily brushing routines worldwide.

Daily Care
Xylitol

Naturally derived and included to support a clean oral microbiome environment in concert with the broader active system.

Oral Environment
Pullulan Film Matrix

A dissolvable film matrix that carries the formula and disappears on contact with saliva.

Film Substrate
Mint Frost

Peppermint and Spearmint Oil for clean, lasting freshness without the heavy feel of paste.

Flavor System
cGMP Manufactured
Los Angeles, CA
0% Water Content
in Formula
60 Precision Doses
Per Box
30 Day Supply
Twice Daily

Your mouth deserves better
than mostly water.

60 precision doses. 30-day supply. Free shipping on subscription.

Order Mouth OS

Patent pending. cGMP manufactured in Los Angeles, CA.