Top 7 Best Dry Mouth Oral Rinse Review 2024
Dentist Tested and Reviewed
The majority of mouthwashes that you find at the store seek to reduce the microbial load in your mouth.
However, other oral rinses treat various issues, including dry mouth, oral fungus, halitosis, and oral pain.
Dry mouth, or xerostomia, refers to the inability of your salivary glands to produce adequate saliva to keep your mouth moist.
As an experienced dentist with years of experience, I’ve tested and evaluated 250+ dental products. I strive to find the best products for achieving excellent oral hygiene, so let’s take a closer look at the Best Dry Mouth Oral Rinse from a dentist’s perspective.
Buying Guide
- Best Overall: Amazon Basics Dry Mouth Oral Rinse
- Best Lasting Relief: Biotene Dry Mouth Oral Rinse
- Best Flavor: Oral-B Dry Mouth Oral Rinse Mouthwash
- Best All-Natural: StellaLife VEGA Antimicrobial Rinse
- Best Hydration: Colgate Hydris Dry Mouth Oral Rinse
- Best Sensitivity: ACT Total Care Dry Mouth Soothing Mouthwash
- Best Comfort: TheraBreath Dry Mouth Dentist Recommended Oral Rinse
Understanding Dry Mouth (Xerostomia)
Dry mouth is severely problematic for patients in all aspects of life. As a result, patients cannot taste and break down their food properly.
Also, their oral tissue may become dry and irritated because of the lack of moisture.
Xerostomia can occur due to medication side effects, various medical conditions, autoimmune diseases, or head and neck radiation therapy.
Saliva is essential for many reasons, including preventing tooth decay. In addition, your mouth needs to maintain a balanced pH to minimize harmful bacteria growth.
If you have a dry mouth, the pH becomes more acidic, providing a favorable environment for bacteria growth and proliferation.
After this occurs, the bacteria acid can attack the teeth and cause cavities.
Dry Mouth Symptoms
- Bad breath
- Dry or grooved tongue
- Difficulty chewing, speaking and talking
- Thick and stringy saliva
- Dryness in mouth
- Altered sense of taste
- Dry or sore throat
- Problems wearing dentures
Evaluation Criteria
I test each product for 7-14 days, detailing its pros and cons, and rate it from 1 to 5 in four key areas.
- Effectiveness: Does the mouthwash treat the advertised need? How effective were the results?
- Comfort: Are you able to swish for recommended time? Did it sting or burn? How did the mouth feel afterwards?
- Taste: How was the overall taste? Was it tolerable? Did it alter your sense of taste?
- Likeability: Were the directions clear and simple to understand? Are they desiring unrealistic expectations?
Related Reviews
- Best Dry Mouth Products Review 2024
- Best Sensitive Gums Mouthwash Review 2024
- Best Bad Breath Mouthwash Review 2024
- Best Pain Relief Oral Rinse Review 2024
1. Amazon Basics Dry Mouth Oral Rinse (Best Overall)
Amazon Basics (previously Solimo) seeks to improve oral hygiene care for a healthier smile.
Amazon has done an excellent job enhancing products while making them more affordable. They offer many oral rinse products, including whitening, anticavity, dry mouth, tartar control, and kids rinse.
Although it’s not one of the top oral healthcare companies, they are carving out a space in this industry.
Highlights
- Soothes and hydrates dry mouth
- Alcohol-free
- Mint flavor
- Use morning and night for better oral hygiene
Results
Dentist Review
Amazon has done a great job developing its product lines at an affordable cost.
This product is no different. The mint flavor was refreshing and just the right amount.
It was comfortable to swish, and the aftertaste was pleasant and not bitter as others can be.
The directions are simple and easy to understand, and the cap has 10 mL marked on the inside for verifying the right amount for each pour.
Lastly, the mouth was well hydrated and moist for hours.
Cons
The only concern is that Amazon is unproven in the oral care industry compared to other brands such as Act, Biotene, and Oral-B.
Best for patients that desire sweet flavor and affordability.
2. Biotene Dry Mouth Oral Rinse (Best Lasting Relief)
Biotene is the “#1 dentist, pharmacist and hygienist recommended brand for dry mouth management”.
Biotene offers many products to combat this issue, including oral rinse, moisturizing spray, toothpaste, moisturizing gel, and lozenge.
Dry Mouth Oral Rinse is their most popular product; however, their updated version, Dry Mouth Gentle Oral Rinse, is specifically formulated for people prone to gum irritation.
Highlights
- Immediate symptom relief
- Dry mouth relief for 4 hours
- Soothing moisturization
- Alcohol-free and sugar free
- Fresh mint flavoring freshens breath
- Helps clean, refresh and relieve dryness
- Helps soothe oral tissues
- Combination of moisturizers and lubricants
- Provides a balanced pH
Results
Dentist Review
As soon as you start swishing this product, you sense the solution coating all aspects of your mouth.
There’s immediate relief and soothing moisturization, as they advertise.
Swishing it for 30 seconds was comfortable; however, the fresh mint flavor was more overpowering than anticipated.
Nevertheless, the oral rinse was effective at providing moisturization for multiple hours.
Cons
Besides an overpowering mint flavor, the biggest issue with this product is it doesn’t come with a refillable cap.
The directions advise you to swish 15 mL.
However, most individuals don’t know how much that is, and they may find themselves dispensing an unknown amount each time.
Also, a slight tingling sensation after spitting it out may be problematic for some people.
Best for patients that desire strong mint flavor and lasting effects.
3. Oral-B Dry Mouth Oral Rinse (Best Flavor)
Oral-B’s Special Rinse Collection is designed to meet your oral health needs for a healthier mouth.
Their product line treats dry mouth, bad breath, cavities, and mouth sores.
The Oral-B Dry Mouth Oral Rinse provides dry mouth symptom relief for up to 4 hours
Oral-B has recently updated the formula and now provides comfort for 6 hours. This is the first product to claim symptom relief greater than 4 hours.
Highlights
- Immediate symptom relief
- Symptom relief for up to 4 hours
- Soothes and moisturizes
- Hydrates and freshens breath
- Moisturizing mint flavor
- Free of alcohol, artificial dyes parabens and gluten
- Free of sodium lauryl sulfate (SLS)
Results
Dentist Review
This product offers hours of dry mouth relief and moisturization.
It was comfortable to swish, and the directions were simple and easy to follow.
The cap has 10, 15, and 20 mL markings for accurate pour every time.
Cons
Initially, the mint was overpowering but seemed to subside after spitting it out quickly.
Also, the aftertaste was bitter and seemed to alter the taste sensations.
Best for patients that desire powerful mint flavor.
4. StellaLife VEGA Antimicrobial Rinse (Best All-Natural)
StellaLife VEGA Oral Coconut Rinse is a natural, antimicrobial product that has been formulated to hydrate the oral cavity, promote healthy gums, maintain oral health, and freshen breath.
The patented rinse supports healthy healing following oral surgery and periodontal treatment. The rinse is specially formulated for patient with a sensitive mouth.
The rinse is also uniquely designed for patients undergoing chemo and radiation treatments and patients with various oral cavity inflammatory conditions.
Highlights
- Natural, antimicrobial oral rinse
- Hydrates and promotes healthy gums
- Maintains oral health and freshens breath
- Peppermint or coconut flavor
- Reduces bacteria that causes tooth decay and gum disease
- Non-staining, sugar-free and non-toxic
Results
Dentist Review
This product was comfortable to swish and provided hours of dry mouth relief.
The peppermint flavor was intense but enjoyable. The product comes with a measuring cup for accurate pours each time, and the directions are simple to follow.
Natural flavors are beneficial, and limiting teeth stains is a bonus.
Aso, it’s encouraging that they were able to combine antimicrobial benefits with dry mouth hydration.
Cons
The aftertaste was unique and slightly bitter.
However, it seemed to subside after 20-30 mins.
Unfortunately, they only recommend using this product three times per day, so other products would be recommended if you need repeated refreshing.
Best for patients that value natural ingredients and antimicrobial benefits.
5. Colgate Hydris Dry Mouth Oral Rinse (Best Hydration)
Colgate seeks to develop products that promote healthy smiles.
They’ve been in the oral health care industry for over 145 years and offer various oral care products. Sustainability is also important to them as they recently created a first-of-its-kind recyclable toothpaste tube.
Lastly, they strive to be an accessible company that offers many educational resources to the public and dental professionals.
Highlights
- Locks in hydration
- Up to 4 hours of lasting comfort
- Relieves dry mouth
- Hydramint freshens breath
- Includes plant-based ingredients
Results
Dentist Review
This product is excellent for people who cannot swish five times per day.
However, if you can commit to twice a day, you’ll find all-day relief.
It was comfortable to swish; however, the flavor was overpowering.
Also, it provided many hours of comfort, and the directions were clear and understandable.
Cons
Along with an overpowering flavor, there was taste alteration and lingering bitterness.
Best for patients that can only commit to using twice per day.
6. ACT Total Care Dry Mouth Soothing Mouthwash (Best Sensitivity)
Soothe dry mouth and promote a healthy mouth and teeth** with ACT Dry Mouth Anticavity Zero Alcohol Fluoride Mouthwash, Soothing Mint.
Formulated with xylitol to soothe dry mouth and moisturize mouth tissue, this fluoride mouthwash is also designed to help prevent cavities, strengthen teeth and freshen breath.
Best of all, this dry mouth mouthwash comes in a Soothing Mint flavor that keeps your breath feeling fresh.
Highlights
- Soothes dry mouth
- Moisturizes mouth tissue
- Strengthens teeth and freshens breath
- Alcohol-free soothing mint
- Anticavity fluoride mouthwash
- Non-burning and non-stinging formula
- Kills bad breath germs
- Helps prevent cavities
Results
Dentist Review
This product was comfortable to use and provided hours of lasting relief.
The directions were easy to understand and reasonable, recommending twice-daily use.
Fluoride is beneficial in preventing tooth decay, and ACT has been diligent about adding this ingredient to just about all of its products.
Cons
The minimally altered taste was noted, and the soothing mint is slightly overpowering.
Otherwise, it was a practical and comfortable mouthwash.
Best for patients that desire strong mint flavor and lasting effects.
7. TheraBreath Dry Mouth Oral Rinse (Best Comfort)
TheraBreath was created by Dr. Harold Katz, who desperately searched for a product to heal his daughter’s halitosis.
After coming up short during his search process, he formulated his product. Today, TheraBreath offers several products, including dry mouth oral rinse, bad breath oral rinse, anti-cavity oral rinse, and dry mouth lozenges.
Highlights
- Soothes and moisturizes dry mouth
- Natural salivary enzymes
- No alcohol, artificial flavors or colors
- Dentist formulated
- Tingling mint flavor
- Certified gluten free, vegan and kosher
Results
Dentist Review
This product was overall comfortable and effective.
It had minimal aftertaste, and the directions were easy to understand.
The tingling mint lived up to its name and provided a refreshing zing.
Cons
The only concern is that this product may open your sinus due to its flavorful mint, leading to a sneeze.
A minor issue when considering the overall benefits of this product.
Best for patients that desire lasting effects and refreshing tingling mint flavor.
Overall Champion: Amazon Basics Dry Mouth Oral Rinse*
Amazon Basics (previously Solimo) seeks to improve oral hygiene care for a healthier smile.
Amazon has done an excellent job enhancing products while making them more affordable. They offer many oral rinse products, including whitening, anticavity, dry mouth, tartar control, and kids rinse.
Although it’s not one of the top oral healthcare companies, they are carving out a space in this industry.
Final Thoughts
Amazon Basics, TheraBreath, and ACT created excellent oral rinse products to treat dry mouth, and all received high marks.
Amazon Basics took home the crown because it was comfortable to swish, flavorful and no bitter aftertaste was present.
Also, it was highly effective at eliminating dry mouth, and the directions were realistic to comply with daily.
Lastly, it’s affordable! If you’re at an increased risk for cavities, ACT Total Care Dry Mouth Soothing Mouthwash is recommended because of the anti-cavity properties of fluoride.
TheraBreath Dry Mouth Oral Rinse is suggested if you desire a refreshing flavor.
Final Rankings
- Amazon Basics Dry Mouth Oral Rinse 20/20
- TheraBreath Dry Mouth Dentist Recommended Oral Rinse 19/20
- ACT Total Care Dry Mouth Soothing Mouthwash 18/20
- Colgate Hydris Dry Mouth Oral Rinse 17/20
- StellaLife VEGA Dry Mouth Oral Rinse 16/20
- Biotene Dry Mouth Oral Rinse 15/20
- Oral-B Dry Mouth Oral Rinse 13/20
* My Dental Advocate product reviews are based on individual experience and your results with the products may vary.
Need a second opinion? We can help! Learn more. Knowledge is power when cultivating healthy dental habits. The more informed you are, the better positioned you'll be to prevent avoidable and potentially costly dental procedures for you and your family. Watch for future blog posts, where we'll continue sharing important information, product reviews and practical advice!
About the Author
Dr. Matthew Hannan, also known as “Dr. Advocate,” is a board-certified dentist on a mission to provide accurate dental patient education. He attended Baylor University before completing dental school at UT Health San Antonio School of Dentistry. He now lives in Arizona with his beautiful wife and 4 kids. Dr. Hannan believes everyone should access easy-to-read dental resources with relevant, up-to-date dental research and insight to improve their oral health.
Connect with Dr. Hannan!
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