Best Mouthwash For Crowns: 5 Top Picks Reviewed

Your dental crown is a fantastic investment in your smile, but keeping it looking and feeling its best takes extra care. Have you ever wondered if your everyday mouthwash is actually safe for your crown? It’s a common worry for many people with restorative dental work. Choosing the wrong mouthwash can sometimes damage the bonding or even weaken the material of your crown over time, which is definitely something you want to avoid!

Navigating the aisles filled with bright colors and strong flavors can feel overwhelming. You need a rinse that freshens your breath and fights germs without harming your investment. This confusion leads to guesswork, and guesswork isn’t the best strategy for long-term dental health.

This guide cuts through the confusion. We will break down exactly what ingredients to look for and which ones to steer clear of when selecting a mouthwash for your crowned teeth. By the end of this post, you will feel confident picking a product that keeps your smile healthy and your crown secure for years to come. Let’s dive into the specifics of crown-friendly rinsing!

Top Mouthwash For Crowns Recommendations

No. 1
TheraBreath Fresh Breath Mouthwash, Icy Mint Flavor, Alcohol-Free, 16 Fl Oz (Pack of 2)
  • Two pack 16 fl oz of TheraBreath Fresh Breath Oral Rinse in a Invigorating Icy Mint flavor is a breath freshener mouthwash that’s dentist formulated and alcohol free
  • TheraBreath Fresh Breath is a pH-balanced, non-burning mouthwash that starts working instantly to kill odor-causing bacteria and fight bad breath for 12 hours
  • Every swish of its Invigorating Icy Mint flavor fights bad breath and is certified vegan, gluten free, halal, and kosher; and it comes in recyclable plastic packaging
  • This alcohol-free mouthwash freshens your breath without the burn; it’s made with xylitol, and contains no dyes, no colors, no SLS/sulfates, and no parabens; and is not tested on animals
  • TheraBreath Fresh Breath is made with xylitol to help reduce plaque buildup; this oral rinse is dentist formulated and accepted by the American Dental Association (ADA)
No. 2
Venneir® Professional Toothpaste for Veneers, Implants, Bondings, Crowns & Sensitive Teeth — Stain Removing, Whitening, Natural, SLS Free, Pro Enamel Repair
  • MADE FOR IMPLANTS, VENEERS, BONDING, CAPS AND CROWNS - Use a professional toothpaste that has undergone thorough research, development and testing to provide optimum results on all dental work.
  • WHITENING - Experience maximum results, with a gentle, yet extremely effective formulation of ingredients that work together to brighten your smile.
  • STAIN REMOVAL - Effectively remove stains, marks, blemishes and discolouration caused by common beverages and substances such as coffee, wine, and tobacco. Trust in the expertise of our carefully crafted formula for a radiant and restored dazzling smile
  • NON-ABRASIVE, SAFE - Our advanced remineralising toothpaste offers a safe and effective alternative to regular toothpastes that often contain harsh, abrasive ingredients. Unlike these traditional toothpastes, our formula is gentle, non-abrasive, and specifically designed to keep your teeth clean, white, and healthy. Trust in our commitment to providing a gentle and optimal oral care solution.
  • DENTIST'S TOP PICK - Our toothpaste is a result of over 5 years of extensive research and development by leading dental professionals, making it the go-to choice for a dazzling and healthy smile. Dentists trust and recommend our formula for its exceptional effectiveness in keeping teeth clean and bright. Experience the confidence of having a brighter, whiter smile with the experts' top choice
No. 3
TheraBreath Healthy Gums Oral Rinse, Antigingivitis, Clean Mint Flavor, Dentist Formulated to Help Prevent Gingivitis and Support Gum Health, Alcohol Free, 16 Fl Oz (Pack of 2)
  • Two 16 fl oz bottles of TheraBreath Healthy Gums Oral Rinse in a Clean Mint flavor; this antigingivitis, antiplaque mouthwash is dentist formulated and alcohol free
  • TheraBreath Healthy Gums Oral Rinse is a non-burning mouthwash that helps reduce plaque that leads to bleeding gums and gingivitis, an early form of gum disease
  • Every swish of this TheraBreath mouth rinse in a refreshing Clean Mint flavor supports gum health in a formula that is certified vegan, gluten free, halal, and kosher, and has BPA-free packaging
  • This alcohol-free gingivitis mouthwash freshens your breath without the burn; it contains no dyes, no colors, no SLS/sulfates, and no parabens; and is not tested on animals
  • As part of your gum health routine to help prevent early gum disease, this mouthwash has a powerful CPC (Cetylpyridinium chloride) formula that kills bacteria linked to gum disease to help fight gingivitis for 12 hours
No. 4
Listerine Gum Therapy Antiplaque & Anti-Gingivitis Mouthwash, ADA Accepted Oral Rinse Helps Reverse Early Gingivitis Signs Like Bleeding Gums, 4X Healthier Gums in 3 Weeks vs Brushing Alone, Mint, 1 L
  • Gum health therapy: Reverse early signs of gingivitis like bleeding, redness, and inflammation for 4x healthier gums in 3 weeks vs. brushing alone; ADA accepted formula targets early gum disease and supports gum health with essential oils
  • Antiplaque action: Delivers 5x more effective plaque removal than flossing; plaque remover for teeth formula helps prevent buildup and supports long-term oral health when used as directed twice daily
  • Mouthwash for adults: Designed for adult oral care needs; provides whole mouth clean and fresh breath with invigorating glacier mint flavor, supporting bad breath treatment for adults and daily gum care
  • Gingivitis treatment: ADA accepted mouthwash helps reduce and reverse early gum disease; rinse full strength with 20 mL morning and night for optimal results—do not swallow or dilute
  • Value and safety: Generous 1 L bottle supports daily use; child-resistant cap and water-resistant label ensure safe storage and handling, making it ideal for consistent oral hygiene routines
No. 5
Colgate Peroxyl Antiseptic Mouthwash and Mouth Sore Rinse, 1.5% Hydrogen Peroxide, Mild Mint - 500ml, 16.9 Fluid Ounces
  • Mouth rinse cleanses and promotes healing of minor oral wounds
  • Helps promote healing of: oral sores, irritations, mouth burns
  • Oxygenating action removes oral debris to facilitate healing
  • Soothes minor gum inflammation from dental procedures, dentures and orthodontic appliances
  • Antiseptic mouthwash, alcohol free formula
No. 6
Listerine Total Care Alcohol-Free Mild Mouthwash, 6 Benefit Oral Rinse to Help Kill 99.9% of Germs That Cause Bad Breath, Strengthen Enamel, Mild Mint Flavor, 1 L
  • Zero-alcohol mouthwash: 1-liter bottle of Listerine Total Care Alcohol-Free Mild Mouthwash in Mild Mint flavor.
  • 6-in-1 benefits: Fluoride mouthwash offers 6 dental hygiene benefits in one oral rinse to kill 99.9% of germs that cause bad breath, provide 360 clean*, help prevent cavities, repair enamel, strengthen teeth, and freshen breath *based on bad breath germs
  • 360 clean*: Alcohol-free mouthwash helps prevent tooth decay and freshens breath. A symptom of tonsil stones is bad breath. Help combat bad breath by adding Listerine to your routine
  • Protects day and night: From the #1 dentist-recommended brand, protect your teeth by adding a 60-second rinse of this anticavity mouthwash to your morning and evening oral care routines
  • Cleaning power: Total Care Alcohol-Free Mild Mint Mouthwash provides 5X more cleaning power versus brushing and flossing alone* *based on bad breath germs
No. 7
Listerine Clinical Solutions Sensitive Teeth Alcohol Free Mouthwash, Fresh Breath Dental Mouthwash Provides Protection & Relief from Tooth Sensitivity Pain, Daily Fresh Mint Oral Rinse, 500 mL
  • 500-milliliters of Listerine Clinical Solutions Sensitive Teeth Mouthwash in a Fresh Mint flavor for 24 hour tooth sensitivity relief* while killing 99.9% of bad breath germs *with continual use
  • This clinical solutions oral rinse has a mild taste & freshens breath. It provides continual relief from tooth sensitivity due to cold, heat, acids, sweets, or contact
  • Tooth sensitivity is a short, sharp pain resulting from stimuli such as cold, heat, acid, or sugar that increases fluid flow inside exposed dentin tubules. This mouth rinse helps block open tubules to inhibit fluid movement that causes pain
  • Adults ages 18 & older with tooth sensitivity, use twice daily after brushing & rinsing with water. Pour two teaspoons (10 mL) of the daily mouthwash into a cup, rinse for 60 seconds, & then spit out
  • Whether it is every day or occasionally, having tooth sensitivity can make eating or drinking painful. Use the oral wash in your daily oral care routine for in-depth protection & relief from the pain of tooth sensitivity
No. 8
TheraBreath Deep Clean Mouthwash, Antiseptic Benefits, Fresh Mint Flavor, Dentist Formulated, Alcohol Free, 16 fl oz (Pack of 2)
  • 16 fl oz TheraBreath Deep Clean Mouthwash; Dentist Formulated; Fresh Mint Flavor; Alcohol Free
  • Kills Germs Without the Burn; Swishing this mouthwash kills 99.9% of germs that cause bad breath, plaque and gingivitis in laboratory tests.
  • Deep Clean, Ditch the Alcohol; Take the sting out of killing bad breath germs; this oral care rinse is antiseptic, antigingivitis, antiplaque, antibacterial and free from alcohol, dyes/colors, SLS/sulfates, and parabens
  • Dentist Formulated; Not tested on animals; certified gluten-free, vegan, Kosher, and Halal
  • TheraBreath is the Fastest Growing Mouthwash Brand in the USA (1); Try today and swish with confidence

Choosing the Best Mouthwash for Your Crowns: A Buyer’s Guide

Having dental crowns means you take extra care of your smile. Your crowns look great, but they need protection. A good mouthwash helps keep your crowns strong and your mouth healthy. This guide helps you pick the perfect rinse.

Key Features to Look For

1. Alcohol-Free Formula

Many dentists recommend alcohol-free mouthwashes for crown wearers. Alcohol can sometimes dry out your mouth. A dry mouth is not good for your crowns or gums. Look for non-alcoholic options for gentle cleaning.

2. Fluoride Content

Fluoride is a super-hero for teeth. It helps strengthen the natural tooth structure around your crown. This makes it harder for decay to start at the edge where the crown meets your tooth. Check the label to ensure it contains fluoride.

3. Antiseptic/Antibacterial Action

Your mouthwash should fight germs. Good antiseptic ingredients kill bacteria that cause plaque and bad breath. This keeps the area under and around your crown clean. Ingredients like Cetylpyridinium Chloride (CPC) are effective.

4. pH Balance

The mouthwash should not be too acidic. Highly acidic rinses can slowly wear away the bonding cement holding your crown in place. Look for balanced or neutral pH mouthwashes.

Important Materials to Consider

Ingredients That Help
  • Essential Oils: Oils like eucalyptol and menthol offer natural germ-fighting power without harsh chemicals.
  • Xylitol: This natural sweetener helps stop bad bacteria from sticking to your teeth.
  • Natural Flavorings: These make rinsing pleasant, encouraging you to use the mouthwash daily.
Materials to Avoid (or Use with Caution)
  • High Concentrations of Alcohol: As mentioned, this can cause dryness.
  • Harsh Dyes: While they make the liquid look nice, unnecessary dyes can sometimes cause minor irritation for sensitive users.
  • Chlorhexidine (Long-Term Use): While excellent for short-term gum issues, long-term use of strong prescription rinses like chlorhexidine can sometimes cause staining on crowns. Always follow your dentist’s specific advice regarding these.

Factors That Improve or Reduce Quality

The quality of your mouthwash depends on how well it cleans without causing damage. A high-quality rinse cleans deeply. It protects the cement holding your crown. Low-quality rinses might just mask bad breath. They might also contain ingredients that damage the crown material over time.

Improve Quality: Choosing a rinse specifically labeled for sensitivity or gum health often means milder, safer ingredients. Consistent use is key to quality results.

Reduce Quality: Using a mouthwash that burns or stings might make you rinse for a shorter time. Shorter rinsing means less cleaning action. Also, using very old or unsealed mouthwash reduces its effectiveness.

User Experience and Use Cases

How you use the mouthwash matters just as much as what you buy. Most dentists suggest rinsing for 30 to 60 seconds twice a day after brushing.

When to Use It:
  • Daily Maintenance: Use it every morning and night.
  • After Meals: If you eat sticky or sugary foods, a quick rinse helps remove particles near your crown margins.
  • Traveling: A small bottle is easy to take on trips to maintain your routine.

The best user experience involves a refreshing taste that doesn’t linger too long. You should feel clean, not sticky. If the taste makes you cringe, you will skip rinsing. Find a flavor you enjoy!


10 Frequently Asked Questions (FAQ) About Mouthwash for Crowns

Q: Can I use any regular mouthwash on my crowns?

A: Not always. Avoid very strong, high-alcohol rinses. Gentle, fluoride-based, non-alcoholic options are usually best for long-term crown care.

Q: How often should I use mouthwash with crowns?

A: Most people benefit from using it once or twice daily, following your dentist’s specific instructions.

Q: Will mouthwash make my crown fall off?

A: No, a good mouthwash should not make your crown fall off. Poor oral hygiene or old cement causes crowns to fail, not a proper rinse.

Q: Is a mouthwash with peroxide okay for crowns?

A: Peroxide rinses are great for whitening, but use them sparingly. Overuse might potentially affect the bonding cement over a long period. Ask your dentist first.

Q: Should I use mouthwash before or after brushing?

A: It is generally recommended to use mouthwash after brushing and flossing. This helps rinse away any remaining debris.

Q: Can mouthwash help prevent decay under the crown?

A: Yes, especially if the mouthwash contains fluoride. Fluoride strengthens the natural tooth surface right next to the crown edge.

Q: What if my mouthwash stings?

A: Stinging usually means the product is too strong, possibly due to high alcohol or strong essential oils. Switch to an alcohol-free, gentle formula.

Q: Does the color of the mouthwash matter?

A: For crowns, yes. Very dark or heavily dyed rinses can sometimes cause slight surface staining over many years. Clear or lightly colored rinses are safer bets.

Q: Can I use natural essential oil rinses?

A: Yes, natural rinses are often excellent choices because they avoid harsh chemicals. Just make sure they still offer antibacterial protection.

Q: Is mouthwash a substitute for flossing around crowns?

A: Absolutely not. Mouthwash cleans the surfaces. Flossing removes plaque stuck between the crown and the adjacent tooth—a critical step.