Allday® Dry Mouth Spray - 4 Pack

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For fast long-lasting relief from dry mouth with 44% xylitol and a neutral pH to help reduce the risk of cavities.

 Allday dry mouth spray works differently than any other moisturizing mouth spray.

  • Patented Allday spray holds 24% more moisture than Biotene® Spray after 2 hours in laboratory tests (1)
  • Its unique combination of moisturizers and high concentration of xylitol act like saliva to instantly moisten and soothe your mouth for fast and long-lasting comfort.
  • Allday spray is super-saturated with 44% xylitol.
  • Xylitol a natural ingredient that that may help prevent cavities (2)
  • Is alcohol-free, gluten-free and sugar-free.

Its mild mint flavor is specially formulated for dry mouth sufferers so you will enjoy using it all day, every day. 


Ingredients: Xylitol, Water, Glycerin, Butylene Glycol, Flavor, Methylparaben, Sodium Polyacrylate, Propylparaben, Sucralose, Polyacrylic Acid, Sodium Hydroxide, Benzoic Acid, EDTA


1. Data on file. 2. California Dental Association Xylitol Fact Sheet: Biotene is a registered trademark of Glaxo SmithKline.


  • 5
    Allday Dry Mouth Spray

    Posted by Unknown on Nov 28th 2023

    I have a medical issue which creates severe dry mouth. Allday Dry Mouth Spray helps tremendously!

  • 5
    Allday mouth spray

    Posted by flytba on Nov 26th 2023

    Excellent product, does far more than Biotin, Act, or any of the others I have tried. Long lasting with a good taste.

  • 5
    Survived the cancer but...

    Posted by Dan on Nov 2nd 2023

    Radiation took out my salivary glands so no I wake up at least twice a night due to dry mouth. I have tried numerous products with this lasting the longest and those that I have referred agree. I can't speak to the taste cause it took that too.

  • 5

    Posted by Marcela Zambra on Aug 1st 2023

    Very good. It's thicker and it lasts longer than other products.

  • 5
    Survived the cancer but...

    Posted by Dan on Jul 18th 2023

    Radiation treatments left me with very little salivary glands. I have tried every pill, lozenge, gel, mouthwash and spray. I happened upon this product and it is the best of the bunch for me. I will wake up a few times a night due to dry mouth and three or four spays and I can sleep again. Safe to say I have this stocked up and recommend it every chance I get.

  • 5
    very good

    Posted by Marcela Zambra on Apr 24th 2023

    It works very well and keeps my mouth with moisture.

  • 5
    Great product. Been using for several years.

    Posted by Bill Johnson on Dec 14th 2022

    Good product.

  • 5
    Product really helps

    Posted by Rickey Bolen on Oct 24th 2022

    Dentist recommended this product and it really helps

  • 5
    Allday Dry Mouth Spray

    Posted by Kathleen on Sep 19th 2022

    This works great! I have a problem with my mouth being overly dry which is causing plaque to stick to my teeth. My dentist gave me a sample of this spray and it really helps my dry mouth. My tongue and the insides of my lips are so dry that they felt swollen. This spray has made these problems go away. Wonderful product!!!!