








Mouth OS Mint Frost
Dissolvable toothpaste film · Powered by A.C.E. Technology™
Mouth OS Mint Frost replaces the tube with a precision-dosed dissolvable toothpaste film. Press the film onto the enamel, the outer surface of your front teeth, then brush the way you always have. Every dose is individually sealed for freshness and formula stability, and dissolves as you brush.
Peel. Place. Brush.
One Precision Dose replaces the squeeze. Everything else about your routine stays exactly the same.
Peel open one Precision Dose with dry hands. Every film is individually sealed for freshness and formula stability.
Press the film onto the enamel, the outer surface of your front teeth. It adheres on contact while you wet your brush, keeping the dose in place. No squeezing. No paste on your brush.
Brush the way you always have. The film dissolves as you brush, then rinse as usual. Your full 30-day supply, done.
A different formula, by design.
A waterless film carrying one pre-measured Precision Dose. No fluoride, no dilution.
The same naturally occurring calcium mineral found in enamel, included fluoride-free.
Included in every Precision Dose of the Mint Frost formula.
A naturally derived sweetener used widely in oral care. No sugar.
Full ingredients: Pullulan, Cellulose, Precipitated Silica, Potassium Nitrate, Hydroxyapatite, Zinc gluconate, Xylitol, Stevia Rebaudiana Leaf Extract, Sodium Cocoyl Isethionate, Glycerin, Potassium Sorbate, Lecithin, Mentha Piperita (Peppermint) Oil, Mentha Spicata (Spearmint) Oil.
Better by design.
A concentrated dose, without the water.
A.C.E. Technology™ (Active Cellular Emulsion) is Clean Saint's delivery system, developed for a waterless dissolvable film format. It carries the formulation in a single pre-measured dose, released as you brush.
Traditional toothpaste is built around a water-heavy paste. Mouth OS was designed around a different premise: a waterless film that adheres directly to enamel. One precise dose exactly where brushing begins.
Early customers. In their own words.
"I didn't think I'd switch from toothpaste. Then I tried Mouth OS."
April H., Early Backer, Los Angeles
"TSA safe, mess free, and my teeth feel cleaner than ever."
Erik A., VIP Backer, New York
"The packaging alone convinced me. The film sealed the deal."
Tai and Sarah W., VIP Backers, San Francisco
Questions, answered.
Peel open one Precision Dose with dry hands and press the film onto the enamel, the outer surface of your front teeth. Wet your toothbrush and brush the way you always have. The film dissolves as you brush, then rinse as usual. One film per session, twice daily.
Yes. Mouth OS Mint Frost is fluoride-free and includes Hydroxyapatite, the same naturally occurring calcium mineral found in enamel. The full ingredient list is shown above and on the packaging.
Each box contains 60 Precision Doses, a 30-day supply with twice daily brushing. Every film is individually sealed for freshness and formula stability.
Made in the USA.
Orders ship within 1 to 2 business days of purchase. Orders placed after 9:00 AM Pacific are processed the following business day. Business days are Monday through Friday, excluding holidays. You will receive a tracking number by email as soon as your order ships.
Shipping is free on every subscription order, with no minimum. A one-time single box is $4.95.
Yes, any time. Email support@cleansaint.com and your cancellation takes effect at the end of your current billing period, stopping all future charges. There is no cancellation fee and no contract.
Thirty days from delivery to decide. Full refund, opened or unopened, and opened product does not need to be returned. If your order arrives damaged or incorrect, contact us within 30 days and we will ship a replacement at no cost. If you prefer to send an unopened box back, return shipping is paid by the customer unless the item is defective.
Your mouth upgraded. Your counter cleared.
60 Precision Doses. 30 days. Tube-free.
Make the switch