Product Description The Solution It is a wearable aligner cleaner, which means cleaning your aligners doesn?t take away from your time spent wearing them. 99.999% of bacteria are killed within 60 seconds, leaving you with healthy teeth and fresh breath- no more aligner funk. Our formula gently lightens teeth and attachments, including under attachments, so you can end treatment with a bright white smile! No brushing or soaking required; use anywhere, any time! STEP 1 Apply one half to one pump full of trays. STEP 2 Use nozzle tip to spread the foam evenly to cover all areas. STEP 3 Place trays in the mouth and spit out excess foam. Wear as directed. Specification: Net: 60ml Shelf life: 3 years Package Includes: 1/2 pcs x Retainer cleaner