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How It Works

Three seconds. Zero water.

Mouth OS dissolves on contact. No tube. No mess. Waterless by design.

01
Clean Saint Mouth OS Mint Frost Step 1, peel the individually sealed foil sachet

Peel & Open

Pull back the foil with dry hands. Your Dissolvable Film is individually sealed for freshness and formula stability.

02
Clean Saint Mouth OS Mint Frost Step 2, place the Dissolvable Film on the front of the teeth

Place & Activate

Place the film on the front of your teeth. A.C.E. Technology™ activates on contact, delivering Hydroxyapatite and Ionic Zinc in one precise dose.

03
Clean Saint Mouth OS Mint Frost Step 3, brush normally and the film dissolves completely

Brush & Go

Brush as normal. The film dissolves completely as you brush. No residue. No tube. 60 Precision Doses per box. Your full 30-day supply, done.

60 Precision Doses · 30-Day Supply · Individually Sealed