Best Mouthwash For Acid Reflux – Top Picks & Guide

Does that burning sensation in your chest feel like it never leaves? Acid reflux can make simple things, like brushing your teeth, feel complicated. You reach for mouthwash hoping for a fresh feeling, but you worry it might actually make your heartburn worse. Many common mouthwashes contain ingredients like alcohol or strong mints that can irritate your already sensitive esophagus, turning a quick rinse into a painful mistake.

Finding a mouthwash that freshens your breath without triggering reflux symptoms feels like a treasure hunt. You need something safe, effective, and gentle. This guide cuts through the confusion. We will show you exactly what ingredients to look for and which ones to avoid when managing acid reflux.

Keep reading to discover the best mouthwash choices that support your oral health while soothing your stomach. Let’s explore the options that bring relief, not regret.

Top Mouthwash For Acid Reflux Recommendations

No. 1
REFLUX GOURMET Natural Heartburn Acid Reflux Relief Support Supplement for GERD, LPR, Indigestion, Aid for Intermittent Fasting, Alginate Therapy, Made in The USA, Vanilla Caramel
  • STOPPING REFLUX - Reflux Gourmet was founded by two physicians with over 40 years of combined specialized experience on the forefront of caring for people suffering with reflux, and a celebrity chef who knows what it feels like to do the suffering. Our all-natural supplement for heartburn relief was innovated by these unique experts to work safely and effectively - and taste delicious!
  • WHY WE CREATED OUR RESCUE PRODUCTS - We at Reflux Gourmet wanted to create a safe all-natural option for those suffering from reflux. If you have ever found yourself researching terms like “natural acid reflux relief, natural heartburn relief, GERD relief, or LPR relief” – we hope our Vanilla Caramel Rescue and Mint Chocolate Rescue provide the answer you’ve been looking for. Let us rescue you from reflux.
  • ALGINATE THERAPY - Alginate, safely used in the food industry for over 100 years, is derived from seaweed. Once our formula is taken, the alginate forms a protective coating in the throat, esophagus, and stomach that helps relieve or prevent manifestations of reflux. When the alginate reaches the stomach, it forms a protective gel-like raft that floats on the top of the stomach contents. This raft blocks off the esophagus, physically preventing the reflux of stomach contents into the esophagus.
  • 100% ALL-NATURAL AND GLYCERIN-FREE - The only alginate therapy made with 100% all-natural ingredients that is Glycerin FREE, Potassium FREE, and Paraben FREE. Made from start to finish in Northern California. Made entirely from all-natural ingredients considered safe for children and during pregnancy. No known side effects. Free from Milk, Egg, Fish, Shellfish, Tree Nut, Peanut, Wheat, Soy, and Sesame. Non-GMO and Gluten-Free. Manufactured in a GMP-compliant facility
  • WHEN TO TAKE - General directions for use: Take one teaspoon (5 ml), or more as needed or as directed by your physician, after meals and before bed.
No. 2
RefluxRaft Acid Reflux Therapy with Organic Alginate, Rapid & Long Lasting Gerd, LPR & Digestion Symptom Support, Zero Sugar, Gluten Free, Low Sodium, Lemon Ginger Flavor, 47 Gel Servings, 8 OZ Bottle
  • ORGANIC LEMON & GINGER FORMULA - NO SUGAR ADDITION: RefluxRaft Lemon and Ginger formula offers a blend of organic ingredients including sodium alginate and ginger to support your digestive system. This sugar-free, gluten-free, and paraben-free formula contains no artificial sweeteners or colors, making it a healthy choice for everyday use to support heartburn relief, indigestion relief, and wellness routines. It's also a great stocking stuffer!
  • 47 THICK GEL SERVINGS PER BOTTLE - LOW SODIUM FORMULATION: At 47 servings per bottle, RefluxRaft offers a generous supply of our specially formulated acid reflux therapy. This low-sodium option helps reduce the sodium intake often found in other solutions, contributing to a balanced approach to indigestion and acid reflux discomfort.
  • SUPPORT DIGESTION WITHOUT ARTIFICIAL ADDITIVES: Our Lemon and Ginger formula is made with natural ingredients such as ginger root to help keep the digestive system balanced. This supplement contains no artificial additives, offering a clean, natural solution that does not sacrifice taste or effectiveness.
  • DOCTOR-DEVELOPTED, SAFE FOR DAILY AND PREGNANCY USE: RefluxRaft is a physician-developed formula designed to be safe for everyday use, including during pregnancy. Gentle on the stomach, this supplement can be taken several times a day to promote digestive health. With quality natural ingredients, RefluxRaft offers a thoughtful, additive-free solution for anyone seeking a clean and reliable option to control digestive discomfort.
  • HOW IT WORKS AND WAY TO USE: Harness the power of alginate, a natural ingredient derived from seaweed, in RefluxRaft's formula. When ingested, alginate creates a protective, gel-like barrier that floats over stomach contents. This barrier helps prevent acid from rising into the esophagus, providing a natural, gentle solution to support digestive health and control symptoms associated with acid reflux and GERD. Take 1 to 2 teaspoons (5 to 10 ml) of RefluxRaft as needed following meals and/or before bed.
No. 3
RefluxRaft Acid Reflux Therapy PM with Organic Alginate & Melatonin, Rapid & Lasting Gerd, LPR & Digestion Symptom Support, Zero Sugar, Gluten Free, Midnight Berry, 47 Gel Servings, 8 OZ Bottle
  • NIGHTTIME REFLUX THERAPY WITH MELATONIN: RefluxRaft PM is uniquely designed for nighttime use, combining alginate based acid reflux therapy with 1 mg of melatonin to support digestive health while helping to promote a restful sleep. The Midnight Berry flavor provides a pleasant, sugar free experience, ideal for evening use after meals or before bed. It also makes a great stocking stuffer!
  • 47 GEL SERVINGS PER BOTTLE – LOW SODIUM FORMULATION: With 47 servings per bottle, RefluxRaft provides a generous supply of our specially formulated reflux therapy. This low sodium option helps reduce the sodium intake often found in other solutions, supporting a balanced approach to indigestion and acid reflux discomfort.
  • LOW SODIUM – NO ADDED SUGAR OR SWEETENERS: Formulated with 50% less sodium than leading alternatives, RefluxRaft PM provides a healthier option for long-term use. Its midnight berry flavor is sweetened naturally, free from any added sugars or artificial sweeteners, making it suitable for those mindful of their sodium and sugar intake.
  • DOCTOR-DEVELOPED, SAFE FOR EVERYDAY USE: Made in America with quality, natural ingredients, RefluxRaft PM was developed by experienced otolaryngologists, ensuring a formula that prioritizes your digestive health and nighttime comfort. Gentle enough for everyday use, this supplement is non-habit forming, allowing you to support both digestion and sleep without concerns of dependency.
  • HOW IT WORKS & HOW TO USE: RefluxRaft PM utilizes the natural power of alginate, derived from kelp, to form a gel-like barrier that floats on top of stomach contents, helping keep acid from rising into your esophagus. This gentle mechanical approach assists in managing nighttime reflux symptoms, while melatonin promotes a natural sleep cycle. Take 1-2 teaspoons (5-10 mL) of RefluxRaft as needed following meals and/or before bed.
No. 4
PerioSciences AO ProRinse Natural Mouthwash with Antioxidants and Amino Acids – Orthodontic Mouthwash – Fluoride-Free, 10 Fl Oz / 300ml
  • For your oral health - Periosciences Natural Mouthwash is rich in amino acids and antioxidants to help deactivate odor-causing compounds. Perfect for those looking for a mouth rinse free of harsh chemicals, alcohol, and unnecessary dyes.
  • Natural ingredients - PerioSciences mouthwash is made using our signature antioxidants and botanicals such as Ferulic Acid, Green Coconut Water, and Green Tea catechins. The Natural fluoride-free mouthwash contains Aloe Leaf Juice, known to demonstrate antioxidant benefits and nourishing properties.
  • Dentist recommended - PerioSciences has worked with dentists for over 10 years to perfect our formula containing scientifically proven ingredients with properties that focus on the mouth's natural defense system. Our products are recommended and used by over 1000 dentists nationwide.
  • Easy to use - After brushing, swish approximately one teaspoon of AO ProRinse for up to a minute. Spit out all oral rinse. Do not swallow. For best results, wait 30 minutes before eating or drinking.
  • Redefining Oral Care with Antioxidants - PerioSciences believes in harnessing the power of nature using antioxidants and science in a novel dual approach by using ingredients known to have properties that keep your oral health and your smile at its best.
No. 5
Camber Omeprazole 20mg Delayed-Release Tablets, Heartburn and Acid Reducer Reflux Medicine (42 Count)
  • ACID REDUCER: Camber Consumer Care omeprazole 20mg tablets work by stopping the production of acid in your stomach before it starts.
  • 24 HOUR RELIEF: Camber Consumer Care omeprazole 20mg delayed-release capsules work around the clock to give you all-day relief from heartburn and acid reflux.
  • EFFECTIVE: Omeprazole is a type of antacid that works by turning off many of the pumps that produce acid, one pill a day is all you need to control frequent heartburn.
  • COMPARE TO PRILOSEC OTC: Camber Consumer Care omeprazole 20mg tablets contains the same active ingredient as Prilosec OTC, giving trusted heartburn relief but for better value.
  • THREE 14 DAY TREATMENTS INCLUDED: Take 1 omeprazole 20mg delayed-release capsule per day for up to 14 days. May take 1-4 days for full effect.
No. 6
BRIOTECH Oral Swish, Hypochlorous Acid Mouthwash Rinse, Gentle Oral Care Hygiene, Fight Bad Breath, Support Against Plaque, Gum Irritation & Tender Gums, Alcohol & Fluoride Free, 32 fl oz
  • GENTLE & SOOTHING Highly effective swishing solution that offers superior support for your gums.
  • TARGETS ROOT CAUSE Powered by HOCl, a naturally occurring germ fighting molecule to target bad breath caused by plaque & tartar build up. A must-have in standard oral care offering support for gums and against sensitivities.
  • TOTAL SUPPORT Use Oral Swish 2x daily. Try as a gargle to soothe throat sensitivities. Use solution inside a water-flossing device as an oral irrigator to support healthy gums. Non-stinging, non-irritating, for all ages.
  • PROFESSIONAL GRADE A premium solution trusted by dentists and carried in clinics and dental offices across the US as the preferred oral healthcare solution. Scientifically formulated and pH balanced for actively swishing between teeth and along the gum lines.
  • SMART CHOICE The alternative to leading oral rinses and one-step solution for your oral care. Gently formulated, free of alcohol, peroxide, fluoride, CHG, SLS, triclosan, sulfates, parabens, artificial flavors & dyes, and preservatives. 100% natural, vegan, and organic.
No. 7
QIQ Oral Care Mouthwash & Cleanser – High Purity Hypochlorous Acid Wash and Rinse, Alcohol Free Mouthwash, Supports Dental Hygiene, Oral Piercing Aftercare, and Eliminates Bad Breath (16oz)
  • BAD BREATH MOUTHWASH: QIQ Mouthwash and Oral Cleanser is a high purity hypochlorous acid cleanser that helps eliminate bad odor in your mouth as well as cleanses minor mouth and gum irritations, oral piercings, canker sores, and more.
  • OPTIMAL ORAL HYGIENE: In addition to eliminating odor, the hypochlorous-formulated oral care mouthwash promotes oral hygiene and helps to reduce the effects of minor irritations in the oral cavity, making it a must-have for your dental hygiene kit and an oral piercing cleaner.
  • ALCOHOL-FREE & CLEAN: Our oral hygiene products are made with clean ingredients. Chemical-free and compromise-free, our hypochlorous acid cleaners are free from alcohol, lidocaine, oils, benzalkonium chloride, steroids, antibiotics, & and parabens.
  • CLINICALLY TESTED: QIQ offers you an oral hypochlorous solution that is clinically tested and a recommended dentist mouthwash for those of all ages.
  • A NEW ERA OF CLEAN CARE: QIQ – like “kick”– is bringing you the newest science-based clean skincare for human, animal, and planet health. Our biome-friendly, skin-compatible products are an innovative breakthrough for whatever your skin needs!
No. 8
BRIOTECH Oral Swish, Hypochlorous Acid Mouthwash Rinse, Gentle Oral Care Hygiene, Fight Bad Breath, Support Against Plaque, Gum Irritation & Tender Gums, Alcohol & Fluoride Free, 17 fl oz
  • GENTLE & SOOTHING Highly effective swishing solution that offers superior support for your gums.
  • TARGETS ROOT CAUSE Powered by HOCl, a naturally occurring germ fighting molecule to target bad breath caused by plaque & tartar build up. A must-have in standard oral care offering support for gums and against sensitivities.
  • TOTAL SUPPORT Use Oral Swish 2x daily. Try as a gargle to soothe throat sensitivities. Use solution inside a water-flossing device as an oral irrigator to support healthy gums. Non-stinging, non-irritating, for all ages.
  • PROFESSIONAL GRADE A premium solution trusted by dentists and carried in clinics and dental offices across the US as the preferred oral healthcare solution. Scientifically formulated and pH balanced for actively swishing between teeth and along the gum lines.
  • SMART CHOICE The alternative to leading oral rinses and one-step solution for your oral care. Gently formulated, free of alcohol, peroxide, fluoride, CHG, SLS, triclosan, sulfates, parabens, artificial flavors & dyes, and preservatives. 100% natural, vegan, and organic.

Your Guide to Choosing the Right Mouthwash for Acid Reflux

Acid reflux, that burning feeling in your chest, can be annoying. Sometimes, stomach acid splashes up into your mouth. This acid can hurt your teeth and gums. A special mouthwash can help balance the acid. This guide shows you what to look for when buying one.

Key Features to Look For

When shopping for mouthwash to fight acid reflux, certain features really matter. You need something that fights acid without causing more problems.

pH Balance is Crucial
  • Neutralizing Power: Look for mouthwashes labeled as “pH balancing” or “alkaline.” These products work to raise the pH in your mouth, making it less acidic.
  • Avoid Strong Acids: Steer clear of mouthwashes that list high amounts of alcohol or strong acids (like high concentrations of citric acid). These can actually worsen irritation.
Fluoride Content
  • Tooth Protection: Acid eats away at tooth enamel. Choose a mouthwash that contains fluoride. Fluoride helps strengthen your teeth and protects them from acid damage.
Soothing Ingredients
  • Calming Agents: Ingredients like aloe vera or xylitol can feel soothing on irritated tissues. Xylitol also helps fight cavity-causing bacteria.

Important Materials in Your Mouthwash

The ingredients list tells you a lot about how the mouthwash will work for your sensitive mouth.

What to Seek Out:
  • Baking Soda (Sodium Bicarbonate): This is a natural acid neutralizer. It is very effective at quickly raising the mouth’s pH level. Many top reflux-friendly rinses use this.
  • Natural Buffers: Look for other gentle buffering agents that keep the formula mild.
What to Avoid:
  • High Alcohol Content: Alcohol dries out the mouth. A dry mouth means less saliva, and saliva is your body’s natural defense against acid. High-alcohol rinses should be avoided entirely.
  • Harsh Flavorings: Strong mints or spicy flavors can sometimes trigger reflux symptoms in sensitive people. Look for milder, unflavored, or naturally flavored options.

Factors That Improve or Reduce Quality

The quality of the mouthwash directly affects how well it helps your reflux symptoms.

Quality Boosters:
  • Long-Lasting Effect: A good mouthwash should provide protection for several hours after use. Check reviews to see how long users feel the neutralizing effect lasts.
  • Gentle Formulation: High-quality rinses focus on balancing pH without introducing harsh chemicals that strip your mouth’s natural moisture barrier.
Quality Reducers:
  • Detergents (SLS): Some mouthwashes contain Sodium Lauryl Sulfate (SLS). This ingredient creates foam but can irritate sensitive mouth linings, potentially making reflux discomfort worse.

User Experience and Use Cases

How you use the mouthwash matters just as much as what is in it. Think about when you need the most protection.

Best Times to Use:
  • After Meals: If you eat something acidic, rinsing afterward helps immediately lower the pH.
  • Before Bed: Saliva production slows down while you sleep. Rinsing right before bed offers a protective layer against nighttime reflux events.
  • As Directed: Always follow the bottle’s instructions. Swish thoroughly for the recommended time—usually 30 to 60 seconds—to ensure proper neutralization.

A positive user experience means the rinse feels comfortable, doesn’t burn, and you notice less tooth sensitivity over time.


10 Frequently Asked Questions (FAQ) About Mouthwash for Acid Reflux

Q: Can any mouthwash help with acid reflux?

A: No, regular mouthwashes might not help. You need one specifically designed to be pH neutral or alkaline to combat stomach acid.

Q: How quickly should I use the mouthwash after eating?

A: It is best to use it soon after eating or when you feel reflux symptoms starting. This helps neutralize the acid attack quickly.

Q: Is alcohol-free mouthwash always better for reflux?

A: Yes, generally. Alcohol dries your mouth out, and less saliva means less natural acid protection.

Q: Will this mouthwash cure my acid reflux?

A: No. Mouthwash manages the oral effects of reflux. It does not treat the underlying digestive issue causing the reflux.

Q: How often can I safely use acid-neutralizing mouthwash?

A: Most people use it twice a day, but you can use it more often if recommended by your dentist, especially after known reflux episodes.

Q: What should I do if the mouthwash stings?

A: If it stings, stop using that specific brand. Your mouth tissue might be too irritated, or the formulation might be too strong for you.

Q: Does mouthwash help protect my teeth from erosion?

A: Yes, by balancing the pH, it greatly reduces the time your tooth enamel is exposed to damaging acid.

Q: Should I use mouthwash before or after brushing?

A: Dentists often suggest using mouthwash *after* brushing and waiting a little while, or using it at a different time of day than brushing.

Q: Are natural remedies like plain baking soda rinse effective?

A: Plain baking soda mixed with water is a very effective, cheap acid neutralizer. Commercial rinses often include fluoride for extra tooth benefits.

Q: Can I use this mouthwash if I have GERD?

A: Yes, GERD often causes acid reflux, so using a neutralizing rinse is a good way to manage the resulting oral symptoms.