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Biotene Mouthwash for Dry Mouth – pH-Balanced Gentle Formula Safe for Medication-Related Dry Mouth, Fresh Mint 2x33.8 fl oz

Biotene Mouthwash for Dry Mouth – pH-Balanced Gentle Formula Safe for Medication-Related Dry Mouth, Fresh Mint 2x33.8 fl oz

Regular price $27.66 USD
Regular price $48.31 USD Sale price $27.66 USD -43%
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Why you'll love it

  • Provides up to 4 hours of lasting lubrication and soothing relief from dry mouth discomfort
  • Alcohol-free formula avoids the burning and further drying caused by traditional mouthwashes
  • Sugar-free composition with xylitol supports oral health without feeding harmful bacteria
  • Trusted #1 dentist-recommended dry mouth brand provides confidence in product efficacy
  • Gentle enough for sensitive mouths yet effective enough for immediate symptom relief

Perfect for

  • Daily relief of chronic dry mouth symptoms including stickiness, dryness, and chapped lips
  • Soothing oral moisture before bedtime to reduce nighttime dry mouth discomfort
  • Post-medication oral care to counteract dry mouth side effects from prescriptions
  • Breath freshening for individuals whose dry mouth causes persistent bad breath
  • Maintaining balanced oral pH as part of a daily oral hygiene routine

Moisturizes and soothes

Biotene Fresh Mint Mouthwash contains a mouth-moisturizing system that is more effective than water alone to help provide soothing dry mouth relief.

Works instantly

The clinically-proven^ mouth moisturizing formula works instantly to effectively relieve dry mouth symptoms for up to four hours.*

^American Journal of Dentistry, February 2016

*as measured by a 28 day clinical study

Helps reduce sleep interruption

Biotene was shown to reduce sleep interruptions caused by dry mouth by 44.8%**.

**improvement vs. water after 28 days use in a clinical study.

How to use

Rinse Biotene Mouthwash for 30 seconds as needed, up to five times per day for immediate relief from dry mouth symptoms that lasts up to 4 hours.*

*as measured by a 28 day clinical study

1 in 4 people suffer from dry mouth

Dry mouth is a common condition that affects one in four adults. Not only does it cause discomfort, but it can also lead to embarrassment, irritability and self-consciousness. It can also lead to a disturbance in sleep and a withdrawal from social situations.

Click on the boxes to find out more about dry mouth problems.

What is dry mouth?

Dry mouth occurs when your mouth doesn't produce enough saliva to stay moist. It is a common condition, yet it is often not reported or properly managed. Common symptoms may include dryness in the mouth, bad breath, chapped lips or waking up at night feeling thirsty.

Impact on oral health

Dry mouth can lead to more than just discomfort - it can have long-term effects on your oral health and cause several problems, including up to a 3x greater risk of cavities, gingivitis, and mouth infections.

Causes of dry mouth

The primary cause of dry mouth is medication usage. There are more than 500 over-the-counter and prescription medicines that can cause dry mouth. Plus, the more medicines your take, the greater your chances are of developing dry mouth.

1 in 4 people suffer from dry mouth

What is dry mouth?

Impact on oral health

Causes of dry mouth

1 in 4 people suffer from dry mouth

What is dry mouth?

Impact on oral health

Causes of dry mouth


Product Information
Two 33.8 fl oz bottle of Biotene Oral Rinse Mouthwash for Dry Mouth, Breath Freshener and Dry Mouth Treatment, Fresh Mint

Formulated with a mouth moisturizing system that soothes and lubricates

Biotene dry mouth oral rinse provides up to four hours of relief from dry mouth symptoms

Dry mouth rinse provides immediate symptom relief while helping maintain a balanced pH in the mouth

Alcohol free and sugar free mouthwash refreshes as it moisturizes

Breath freshener and moisturizing mouthwash with fresh mint flavor
Biotene Fresh Mint Mouthwash is an ideal oral rinse for immediate relief of dry mouth symptoms when used as part of your daily oral health care routine. Formulated using a mouth moisturizing system, this dry mouth mouthwash provides up to four hours of soothing, lubricating relief from dry mouth symptoms, including bad breath, stickiness in the mouth, dryness in the mouth and chapped lips. This gentle sugar free and alcohol free mouthwash for dry mouth has a fresh mint flavor that freshens breath while working to keep your mouth clean and at a healthy, balanced pH. Simply rinse your mouth with 15 mL of Biotene mouthwash up to five times daily or as directed by a healthcare professional. Biotene oral mouthwash is formulated for adults and children 12 years and older. For long-lasting relief of dry mouth symptoms, choose Biotene, the Number 1 dry mouth brand trusted by dentists.

Items Details
Age Range Description: Adult
Item Form: Liquid
Active Ingredients: Xylitol

Frequently Asked Questions

Is this mouthwash safe to use every day without irritating my mouth?

Yes, Biotene is alcohol-free and specifically formulated to be gentle enough for daily use up to 5 times per day, making it safe for sensitive mouths and long-term oral care routines.

Does this product contain alcohol that could burn or further dry my mouth?

No, Biotene is completely alcohol-free. Traditional mouthwashes with alcohol can cause burning and actually worsen dry mouth, while Biotene's gentle formula soothes and hydrates instead.

Is the formula safe for people on medications that cause dry mouth?

Yes, Biotene is widely recommended for patients experiencing dry mouth as a side effect of prescription medications, including antihistamines, antidepressants, and blood pressure drugs.

Can I use this mouthwash safely if I have diabetes or Sjögren's syndrome?

Yes, Biotene is sugar-free and uses xylitol, which does not spike blood sugar. It is a trusted choice for individuals managing diabetes, Sjögren's syndrome, and other conditions that cause chronic dry mouth.

Is this rinse safe if I have a sensitive mouth or recovering from cancer therapy?

Yes, the alcohol-free, non-irritating formula is designed to be gentle on sensitive oral tissues, including those undergoing or recovering from cancer treatment where mouth sensitivity is common.

Is Biotene safe enough to use on elderly family members with dry mouth?

Yes, Biotene is safe for older adults experiencing age-related dry mouth. The gentle, alcohol-free formula is appropriate for daily use and is commonly used in senior care settings.

Is this a safe daily oral care product for someone with chronic health conditions?

Yes, Biotene is dentist-recommended and trusted by healthcare professionals for patients with diabetes, autoimmune conditions, and post-treatment recovery needs. It is designed to be safe for ongoing daily use.

Is this safer for my mouth than a standard alcohol-based mouthwash?

Yes, Biotene is significantly safer for dry mouth sufferers because it lacks alcohol, which can damage oral tissues, reduce moisture, and cause a burning sensation. Biotene soothes rather than irritates.

How does Biotene compare to prescription dry mouth treatments?

Biotene is an over-the-counter rinse that provides effective symptom relief for many users. While prescription treatments may be needed for severe cases, Biotene is often recommended as a first-line daily solution with a strong safety profile.

Is this product safe to swallow accidentally during rinsing?

Biotene is not intended to be swallowed. Like all mouthwashes, you should spit it out after rinsing. However, the gentle, alcohol-free formula is not expected to cause harm if small amounts are accidentally swallowed.

I'm worried this product will be too harsh like other mouthwashes I've tried. Is it really gentle?

Yes, Biotene was specifically developed for people who cannot tolerate traditional mouthwashes. The alcohol-free, non-burning formula has earned its position as the #1 dentist-recommended dry mouth brand precisely because it is gentle yet effective.

Is xylitol safe for daily oral care use?

Yes, xylitol is a well-researched sugar alcohol that supports oral health by helping reduce harmful bacteria. It is safe for daily use and does not feed the bacteria that cause cavities.

What if this product doesn't work for my severe dry mouth?

Biotene provides effective relief for most users, including those with medication-induced and age-related dry mouth. If symptoms persist, consult your dentist or physician, as additional treatments may be appropriate.

How do I use Biotene Dry Mouth Oral Rinse correctly?

Use approximately 15 mL (one capful) and rinse for 30 seconds, then spit out. Use up to 5 times per day, typically after meals and before bed. Do not swallow, and do not rinse with water immediately after.

When is the best time of day to use Biotene mouthwash?

Biotene is most effective when used after meals and before bedtime. Bedtime use is especially helpful because saliva production drops during sleep, leading to worse dry mouth symptoms overnight.

How long does the moisturizing relief last after rinsing?

Biotene provides up to 4 hours of lubrication and soothing relief from dry mouth discomfort. Reapply as needed throughout the day, up to 5 times daily.

Is Biotene safe to use with my regular toothpaste and floss routine?

Yes, Biotene is designed to complement your existing oral care routine. Use it after brushing and flossing, or as needed between meals, to maintain moisture and fresh breath.

Can I use Biotene if I wear dentures or have dental work?

Yes, Biotene is generally safe for users with dentures, crowns, bridges, and other dental work. If you have specific concerns, consult your dentist for personalized guidance.

What is included in the 2x33.8 fl oz package?

The package contains two 33.8 fl oz bottles of Biotene Dry Mouth Oral Rinse in Fresh Mint flavor. A measuring cap is included on each bottle for easy dosing. No additional accessories are required.

Does Biotene expire, and how should I store it?

Biotene has a printed expiration date on the bottle. Store at room temperature away from excessive heat or direct sunlight. Always close the cap tightly after use to maintain freshness.

Can children use Biotene Dry Mouth Oral Rinse?

Biotene is formulated for adult use. Children should only use oral rinse products under the guidance and supervision of a dental professional.

What is the difference between Biotene Oral Rinse and regular mouthwash?

Regular mouthwashes often contain alcohol and are designed primarily for breath freshening or antibacterial action. Biotene is specifically formulated to relieve dry mouth with a moisturizing system, alcohol-free base, and xylitol — addressing a different need than standard cosmetic mouthwashes.

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