Trademark Medical

bioXtra Dry Mouth Treatment

For over 15 years, bioXtra Oral Gel has been used to successfully treat dry mouth and associated symptoms in Europe and around the world. Now, bioXtra is available in the United States.

bioXtra is specially formulated to provide relief from Dry Mouth  

BioXtra® Moisturizing Gel is indicated for the symptomatic relief from the effects of chronic or temporary xerostomia (dry mouth), mouth discomfort, mouth odors and other oral symptoms associated with dry mouth.
Safety and effectiveness has not been tested on children.

 Helps regulates the microenvironment of the mouth.

Soothes and protects the oral tissues

Quickly soothes the sensation and discomfort of oral dryness.

Provides moisture, comfort and protection for dry, sore or sensitive mouths. 

bioXtra can provide symptomatic relief from chronic or temporary dry mouth and associated symptoms through a combination of moisturizers that soothe and lubricate, and naturally occuring enzymes found in the oral cavity and saliva that help regulate the microenvironment of the mouth.

To use, apply bioXtra oral gel liberally to gums and tongue,
or under dentures to relieve dryness, especially at night.
Remove or spit out excess.

Dr. Denise MacCarthy

Associate Professor Consultant in Restorative Dentistry at Dublin Dental University Hospital

  1. Hopcraft, M. and Tan, C. (2010), Xerostomia: an update for clinicians. Australian Dental Journal, 55: 238–244.
  2. Gordon J. Christensen, Common Prescriptions associated with xerostomia. Clinician Report; volume 5,Issue 10: Addendum.
  3. Ann Eshenaur Spolarich (2005), Medication Use and Xerostomia- Treating Drug-induced Dry Mouth. Dimensions of Dental Hygiene ;3(7): 22-24.
  4. Shahdad SA, Taylor C, Barclay SC, Steen IN& Preshaw PM (2005), Double-blind, crossover study of Biotène Oralbalance and BioXtra systems as salivary substitutes in patients with postradiotherapy xerostomia. European Journal of Cancer Care 14, 319–326.
  5. Gookizadeh A, Emami H, Najafizadeh N, Roayaei M (2012). Clinical evaluation of bioXtra in relieving signs and symptoms of dry mouth after head and neck radiotherapy in cancer patients in Seyed-al-Shahad Hospital, Isfahan, Iran. Adv. Biomed Res 2012; 1:72.
  6. Dirix P, Nuyts S, Vander Poorten V, Delaere P, Van den Bogaert W (2007). Efficacy of the BioXtra dry mouth care system in the treatment of radiotherapy-induced xerostomia. SUPPORT CARE CANCER.
  7. Bakhshi M, Manifar S, Azizi N, Shabestari SB, Mardi AH, Shirinbak I, Mehdipour A. Efficacy of BioXtra Spray and Mouthwash in Patients with Radiation-induced Xerostomia: A Randomized Clinical Trial. Int J Experiment Dent Sci 2014; 3(1): 19-23.
  8. How to provide effective oral care – Nursing Times 15.02.11 / Vol 107 No 6.
  9. Oral health and pneumonia: a case study analysis – Dental Nursing January 2014 Vol 10 No 1.

bioXtra Oral Gel Contains: 

  • Glucose Oxidase
  • Lactoperoxidase
  • Potassium Thiocyanate
  • Lactoferrin
  • Lysozyme

Compare to Biotene1 Oral Balance Gel

Unlike Biotene* OralBalance* Gel, bioXtra Oral Gel
contains naturally occuring lactoperoxidase enzymes,
lactoferrin and lysozyme.

bioXtra Moisturizing Gel is for oral use only. Keep out of reach of children.
bioXtra Moisturizing Gel contain traces of milk and egg-white proteins. Do not use if allergic to any of the ingredients.
1.Biotene Oral Balance Gel Lot W6E311
*Biotene and Oral Balance are registered trademarks of GlaxoSmithKline Consumer Healthcare LLC, Wilmington Delaware
Store between 7° and 37°C (45°-98°F)

Request a free sample of bioXtra oral gel

or call 800-325-9044

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