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Fresh breath.
Refreshed mouth.
Mouth as dry as a desert? Try AO ProRinse Hydrating, a specially formulated mouthwash that combines antioxidants with proven moisturizers - to lock in moisture and provide a pleasant, refreshed feeling.
Trusted and recommended by 2600+ dentists
Rebalances moisture levels in your mouth
Moisture-enhancing ingredients
What the experts say
"It does such a great job of lubricating the tissues, and you get the added benefit of antioxidants included in their products that help with tissue health. This is a huge game-changer!"
Bethany Montoya
BAS, RDH
Dental Sleep Medicine RDH
Fort Worth Snoring and Sleep Center
Moisture-enhancing ingredients
The natural antioxidants Phloretin and Ferulic Acid neutralize free radicals to help promote overall oral health.
Sodium hyaluronate helps oral tissues retain moisture. Coneflower extract enhances the flow of saliva.
Click on each ingredient to learn more
AO ProRinse Hydrating helps soothe, hydrate, and refresh your mouth.
Our patented and powerful antioxidant technology combines with a targeted combination of proven moisturizers, botanicals, and breath-freshening compounds to refresh your mouth and help rebalance moisture levels.
Learn more about the key ingredients, or ask your dentist if our mouthwash is right for you.
The natural antioxidants Phloretin, Ferulic Acid, and Silymarin combine to neutralize free radicals from peroxide, nicotine, alcohol, and metals - amplifying oral health.
Helping people discover their best smile
AO ProRinse
Hydrating Mouthwash
Clinically tested
antioxidant technology
Recommended by
2600+ dentists
Specially formulated
to hydrate
Patented, powerful antioxidants
Made in the USA
Alcohol-free
Mint-flavored
32 oz
lasts 90 days
10 oz
32 oz
Mouthwashes for every need
Natural
Freshen your breath with 100% natural ingredients.
Hydrating
Perfect for those looking to lock in moisture in the mouth.
Sensitive
Soothe sensitivity in the mouth.
White Care
Maintain a brighter, whiter smile.
Frequently Asked Questions
Why is AO ProRinse Hydrating a good mouthwash for locking in moisture?
Does AO ProRinse Hydrating Mouthwash contain alcohol or sweeteners?
No. AO ProRinse Hydrating is free from alcohol, sodium lauryl sulfate (SLS), artificial sweeteners, or preservatives.
Its effectiveness comes from its unique blend of antioxidants, proven natural moisturizers and botanicals - like extracts of Cone Flower and Spilanthes Acmella (Echinecia) - and Zinc compounds.
How do I use AO ProRinse Hydrating?
Use approximately one teaspoon daily after brushing your teeth. For maximum benefits, vigorously swish the hydrating mouthwash for up to one minute, then spit out. Do not swallow. Refrain from eating or drinking for about 30 minutes after use.
For best results, pair our hydrating mouthwash with AO ProToothpaste Hydrating and AO ProVantage Gel.
How long will a bottle of AO ProRinse Hydrating last?
When used as suggested, AO ProRinse 10 oz will last for 30 days and AO ProRinse 32 oz will last for 90 days.