18 Top Mouthwashes for Metal Taste in Mouth

Discover the best mouthwash for metallic taste in mouth to refresh your palate and restore your confidence with quick, effective relief.
BrandMy RatingPrice
Silver Botanicals
Most Cost-Effective
9.2/10
Metaqil
Best for Chemotherapy Patients
7.6/10
Living Well with Dr. Michelle
Best for Sensitive Teeth
9.0/10
Simply Silver Mouthwash
Best for Metal Detox
9.0/10
Ilios
7.8/10

Best Mouthwash for Metallic Taste in Mouth

Struggling with a persistent metallic taste that lingers after brushing or eating? You're not alone—many people seek a refreshing solution to restore their breath and confidence. Dive into our quick guide to uncover the best mouthwash that neutralizes that pesky, metallic flavor and leaves your mouth feeling crisp and revitalized.

Most Cost-Effective: Silver Botanicals

Silver Tongue Oral Care - All Natural Colloidal Silver Mouthwash, 32 oz.
Highlights
Natural, chemical-free formula
Gentle, non-burning taste
Includes healing ingredients

The Crest Pro-Health Multi-Protection Mouthwash stands out as the most cost-effective option because it offers numerous benefits without breaking the bank.

Made with 100% natural ingredients, including colloidal silver, cinnamon, peppermint, and myrrh essential oils, it ensures a gentle yet effective clean that’s free from alcohol, fluoride, and petrochemicals.

Unlike traditional mouthwashes, it won't burn or cause discomfort, making it perfect for daily use, especially when dealing with metallic tastes.

Plus, being manufactured in the USA guarantees quality.

While it may not be the strongest for severe issues, its soothing and healing properties make it a smart choice for consistent, budget-friendly oral care.

Be sure to also check out the best mouthwash for no teeth for more options! Also, here is the price history so you know exactly when to buy!

Price history for Silver Botanicals on Amazon

Best for Chemotherapy Patients: MetaQil

Oral Rinse, Proven to Relieve Metallic, Bitter and Other Taste Disorders, Made from 8 Core Ingredients, Cools and Freshens Breath, Available in 8 oz Bottle, 1 Count
Highlights
Instant relief from metallic taste
Mild mint flavor
Alcohol and sugar-free

MetaQil Oral Rinse is specifically designed for those battling a metallic taste, especially helpful for chemotherapy patients.

Its mild mint flavor and soothing cooling effect make it a refreshing alternative to harsher rinses.

The blend of natural ingredients like vitamin E, menthol, and spearmint delivers quick relief without any burning sensation, which can be a game-changer for sensitive mouths.

Plus, its alcohol-free and sugar-free formula ensures gentle care, while the convenient size makes it perfect for on-the-go use.

Although results may vary, it’s a thoughtful choice for alleviating metallic taste symptoms quickly and comfortably.

Be sure to also check out the best toothbrush for small mouths for more options! Also, here is the price history so you know exactly when to buy!

Price history for MetaQil on Amazon

Best for Sensitive Teeth: Living Well with Dr. Michelle

Cool Mint Remineralizing Mouthwash | Hydroxyapatite & Colloidal Silver Formula | Alcohol-Free | Fluoride-Free Mouth Rinse
Highlights
Promotes strong teeth
Fluoride and alcohol free
Gentle for sensitive mouths

Our team chose this as the Best for Sensitive Teeth because it delicately balances powerful remineralizing benefits with gentle, natural ingredients.

The hydroxyapatite and colloidal silver work in harmony to rebuild enamel and keep your gums happy—no nasty chemicals or alcohol to irritate sensitive mouths.

Plus, its calming mint flavor makes every rinse a refreshing experience.

While it might take a little patience to see dramatic results, the safe, holistic formulation makes it well worth the wait.

A smart choice for anyone seeking a soothing, effective way to combat that bothersome metallic taste.

Be sure to also check out the best mouthwash for tongue piercing for more options! Also, here is the price history so you know exactly when to buy!

Price history for Living Well with Dr. Michelle on Amazon

Best for Metal Detox: Simply Silver

Simply Silver Mouthwash Spearmint Flavor- Nano Hydroxyapatite Formula, All Natural Colloidal Silver Mouthwash Chemical, Alcohol, Fluoride, and BPA Free, 16 oz
Highlights
Natural mineral replenishment
Alcohol and chemical free
Effective for dry mouth

Simply Silver Mouthwash uses nano hydroxyapatite, which is the same mineral found in our enamel, to help remineralize teeth and detoxify metals—making it a top choice for those battling a metallic taste.

Its colloidal silver base supports a healthy oral microbiome without disrupting it, unlike harsh alcohol-based rinses.

Plus, its high pH of 8 neutralizes harmful acids, protecting against erosion and cavities, especially important for dry-mouth folks.

With a mild, natural spearmint flavor and zero chemicals, it offers a gentle yet effective clean.

Overall, a fantastic pick for a metal detox and beyond.

Be sure to also check out the best toothpaste for dental implants for more options! Also, here is the price history so you know exactly when to buy!

Price history for Simply Silver on Amazon

ILIOS MetaQil

MetaQil Oral Rinse, Gum Health Oral Rinse to Relieve Metallic Taste, Bitter Aftertaste and Other Taste Disorders, Alcohol-Free, Sugar Free Mouth Wash for Adults, Freshens Breaths, 2 oz Bottle, 2-Pack
Highlights
Effective for metallic taste
Natural, gentle ingredients
Long-lasting peppermint flavor


MetaQil mouthwash is a game-changer for those battling that pesky metallic taste.

The refreshing peppermint flavor provides a long-lasting coolness, leaving your mouth feeling revitalized.

Made with natural ingredients like Vitamin E and essential oils, it’s gentle yet effective — perfect for sensitive mouths or those who prefer clean, chemical-free solutions.

While some users may find the taste a bit plain initially, many appreciate its alcohol-free formulation that doesn’t burn or dry out the mouth.

Consistently, it helps improve taste disorders and boost confidence in daily oral care routines.

Be sure to also check out the best body wash for hard water for more options! Also, here is the price history so you know exactly when to buy!

Price history for ILIOS MetaQil on Amazon

Heart Tone Botanicals Nano Silver Mouthwash

Nano Silver Mouthwash | All Natural | Adult Restorative Mouth Rinse | Aloe Vera, Colloidal Silver, & Tea Tree | Complete Oral Care & Fresh Breath | Fluoride, GMO, & Alcohol Free
Highlights
Natural ingredients
Balances oral ecosystem
Fights bad breath

The all-natural formula is a game-changer, especially for those struggling with a metallic taste.

The nano silver works diligently to balance your oral ecosystem, leaving your mouth feeling fresh and rejuvenated.

Plus, its fluoride-free recipe means you're avoiding harsh chemicals while still fighting plaque and tartar effectively.

Admittedly, some users might find the strong herbal scent a bit overpowering, and it could cause mild gum soreness initially.

But overall, it’s a natural, potent option for anyone seeking a holistic solution to metallic mouth taste.

Be sure to also check out the best toothbrush for sensitive gums for more options! Also, here is the price history so you know exactly when to buy!

Price history for Heart Tone Botanicals Nano Silver Mouthwash on Amazon

Buried Treasure Xyli Swish Mouthwash for Metallic Taste in Mouth

Xyli Swish - All Natural Formulated Nano Silver, Xylitol & Aloe Mouthwash - Alcohol and Fluoride Free - Oral Rinse to Fight Bad Breath & Dry Mouth - Peppermint Flavor - 16oz.
Highlights
Natural ingredients
Mild, tolerable taste
Alcohol and fluoride free

Buried Treasure XyliSwish offers a gentle yet effective solution for those battling a metallic taste.

Its natural blend of Xylitol, Aloe Vera, and Silver fights bacteria and promotes oral health without the harsh burn of alcohol or fluoride.

Plus, the peppermint provides a refreshing finish that leaves your mouth feeling clean and revitalized.

The fact that it’s safe to swallow makes it a perfect choice for quick rinses on the go.

Although it has limited flavor options, its mild, tolerable taste makes it suitable for sensitive mouths.

Overall, a natural pick for a metallic taste rescue!

Be sure to also check out the best wipes for self catheterization for more options! Also, here is the price history so you know exactly when to buy!

Price history for Buried Treasure Xyli Swish on Amazon

Listerine Cool Mint

Listerine Cool Mint Alcohol Free Mouthwash, Oral Rinse to Kill 99.9% of Germs That Cause Bad Breath for Fresh Breath & Clean Mouth, Less Intense Taste, Cool Mint Flavor, 1 L
Highlights
Kills 99.9% germs
Alcohol-free, refreshing
Dentist recommended

Listerine Zero Alcohol Mouthwash provides a deep clean feeling without the harsh alcohol burn, making it a great choice for those dealing with a metallic taste.

Its cool mint flavor leaves your mouth feeling genuinely refreshed after just one rinse, helping to mask unpleasant metallic sensations.

While the taste might be milder than some expect, this less intense formula is perfect for sensitive palates.

Plus, being ADA-approved and trusted by dentists worldwide adds extra confidence.

For quick, effective freshness, it's a reliable go-to in our review lineup.

Be sure to also check out the best toothbrush for all on 4 implants for more options! Also, here is the price history so you know exactly when to buy!

Price history for Listerine Cool Mint on Amazon

TheraBreath

TheraBreath Anticavity Fluoride Mouthwash, Sparkle Mint, Dentist Formulated, 16 Fl Oz (2-Pack).
Highlights
Fluoride for cavities
Alcohol-free and gentle
Doctor-formulated trusted

TheraBreath’s alcohol-free formula means no burning sensation, making it comfortable to use frequently.

The blend is doctor-formulated, lending it trustworthiness and an effective approach to battling metallic tastes.

Plus, the fluoride helps fight cavities for 24 hours, giving your teeth that extra layer of protection.

While it might not completely eliminate the metallic flavor, its gentle, non-irritating nature makes it a top choice if you're seeking a trusted, enamel-strengthening mouthwash.

Overall, it’s a reliable, professionally crafted option for a quick freshening fix.

Be sure to also check out the best body wash for chlorine removal for more options! Also, here is the price history so you know exactly when to buy!

Price history for TheraBreath

on Amazon

Elementa Silver Mouthwash for Metallic Taste in Mouth

Elementa Silver - Adult Mouth Rinse 20 fl oz. - Wintermint
Highlights
Effective at killing germs
Alcohol-free and gentle
Long-lasting freshness

Its refreshingly cool wintermint flavor instantly awakens the senses, making every rinse a revitalizing experience.

The clinically proven formula doesn't just mask bad tastes; it actively fights germs, plaque, and promotes healthier gums, all while remaining alcohol-free and gentle on sensitive mouths.

Plus, the long-lasting freshness keeps bad breath at bay for hours, which is a game-changer.

While it might stain plaque if not rinsed properly and carries some shipping quirks, overall, it’s an effective, soothing option for those battling a metallic taste.

Be sure to also check out the best deodorant for lightening underarms for more options! Also, here is the price history so you know exactly when to buy!

Price history for Elementa Silver on Amazon

TheraBreath

TheraBreath Fresh Breath Mouthwash, Icy Mint Flavor, Alcohol-Free, 16 Fl Oz (Pack of 2)
Highlights
Fights bad breath 24h
Gentle on gums
Alcohol-free formulation

TheraBreath's Alcohol-Free formula is gentle on your gums while delivering powerful fresh breath that lasts up to 24 hours.

Created by Dr.

Katz in 1993 to help his own daughter, it’s ADA accepted and powered by oxygen—no harsh burning or alcohol involved.

The taste is mild, which some might find subtle, but it’s effective and reliable.

Plus, as the fastest-growing mouthwash brand in the USA, it’s proven itself in homes everywhere.

A solid choice for anyone seeking a gentle yet effective solution to combat metallic tastes and bad breath.

Be sure to also check out the best mouthwash for waterpik for more options! Also, here is the price history so you know exactly when to buy!

Price history for TheraBreath on Amazon

Good Breath Labs

Goodbreath Mouthwash - Mint Mouth Rinse for Chronic Halitosis - New Ozone Technology Oral Rinse - Halitosis Treatment & Bad Breath Neutralizer - Mouthwash for Gum Diseases - Alcohol-Free | 16 Oz
Highlights
Effective against bad breath
Alcohol-free gentle formula
Advanced ozone technology

Goodbreath Mouthwash leverages cutting-edge ozone technology to actively neutralize bacteria responsible for that pesky metallic taste.

Its alcohol-free, gentle formula is perfect for sensitive gums, ensuring your mouth feels refreshed without any burning or irritation.

The mint flavor isn’t overpowering and leaves your breath feeling clean and confident, even if it doesn’t surprise with a burst of freshness.

Though the taste could be fresher and the flavor options limited, its long-lasting effects and clinically developed formula make it a reliable choice for tackling metallic taste and bad breath alike.

Be sure to also check out the best mouthwash dispenser for more options! Also, here is the price history so you know exactly when to buy!

Price history for Good Breath Labs on Amazon

TheraBreath Mouthwash for Metallic Taste in Mouth

TheraBreath Deep Clean Mouthwash, Antigingivitis, Antiseptic, Fresh Mint Flavor, Dentist Formulated, Alcohol Free, 16 fl oz (Pack of 2)
Highlights
Alcohol-Free, Gentle Formula
Effective Against Bad Breath
Fresh Mint Flavor

TheraBreath Deep Clean Mouthwash is a fantastic choice for combating that pesky metallic taste.

Its alcohol-free, gentle formula means no harsh burning—just a fresh mint sensation that leaves your mouth feeling deeply cleansed.

This mouthwash effectively kills 99.9% of germs responsible for bad breath, plaque, and gingivitis, all while being kind to your senses.

Yes, it has a mild medicinal taste and a slight aftertaste, but those are minor trade-offs for its potent cleaning power.

We recommend it for those seeking a professional-grade rinse that’s safe, vegan, and free from irritants.

Be sure to also check out the best toothbrush for braces for more options! Also, here is the price history so you know exactly when to buy!

Price history for TheraBreath on Amazon

TheraBreath

TheraBreath Whitening Mouthwash, Dazzling Mint, Dentist Formulated, 16 Fl Oz (2-Pack)
Highlights
Effective whitening results
Gentle on gums
Freshens breath for hours

As a dentist-formulated mouthwash, it delivers gentle yet effective whitening without the use of peroxide, helping to remove stubborn stains while freshening your breath for hours.

Its alcohol-free formula means no burning sensation, making it comfortable to use even for those with sensitive gums.

Plus, it's designed to restore confidence, encouraging you to feel great every day.

Although it has a slightly strong taste and is in limited supply, its reputation as a best-seller in the USA speaks volumes.

Overall, it’s a reliable choice for a quick fix to metallic tastes while brightening your smile.

Be sure to also check out the best toothpaste for periodontitis for more options! Also, here is the price history so you know exactly when to buy!

Price history for TheraBreath on Amazon

Listerine Ultraclean

Listerine Ultraclean Alcohol Free Tartar Control Mouthwash, Oral Rinse to Help Fight Bad Breath and Tartar, for Cleaner, Naturally White Teeth, Arctic Mint Flavor, 1 L
Highlights
Gentle, alcohol-free formula
Long-lasting fresh breath
Effective tartar control

Listerine Ultraclean Zero Alcohol in Arctic Mint offers a gentle yet effective option for those struggling with a metallic taste.

Its alcohol-free formula means no harsh burn or overpowering flavor—just a refreshing, subtle mint that neutralizes bad breath and fights tartar for up to 24 hours.

The Arctic Mint is cool without being overwhelming, making it perfect for sensitive mouths. Consistent use ensures clearer, whiter teeth, even in hard-to-reach areas.

If you're after a long-lasting clean with a milder flavor, this mouthwash is a great pick!

Be sure to also check out the best toothpaste for seniors for more options! Also, here is the price history so you know exactly when to buy!

Price history for Listerine Ultraclean on Amazon

Crest Pro-Health Mouthwash Mouthwash for Metallic Taste in Mouth

Crest Pro-Health Multi-Protection Mouthwash with CPC, Clean Mint, 1L (33.8 fl oz), Crest Mouthwash, Gingivitis Treatment
Highlights
Germ kill, 99% effective
Alcohol-free, no burn
Long-lasting protection

Crest mouthwash delivers 99% germ kill and helps fight early gum disease effectively without the sting of alcohol.

It’s a powerful defender against plaque, gingivitis, and bad breath—making it a must-have for daily use.

The alcohol-free formula means no dry mouth or burning sensation, which many users find appealing.

However, we noticed a weak metallic taste that may require some swishing to fully mask.

Despite that, its long-lasting protection and added gum health benefits make it a top choice for anyone struggling with the metallic sensation in their mouth.

Be sure to also check out the best toothbrush for implants for more options! Also, here is the price history so you know exactly when to buy!

Price history for Crest Pro-Health Mouthwash on Amazon

Listerine

Listerine Total Care Alcohol-Free Anticavity Fluoride Mouthwash, 6 Benefit Oral Rinse to Help Kill 99% of Germs That Cause Bad Breath, Strengthen Enamel, Fresh Mint Flavor, 500 mL
Highlights
Alcohol-free formula
6-in-1 dental benefits
Fights bad breath

Listerine Total Care Zero is a powerful alcohol-free mouthwash that offers six essential benefits in one quick rinse, making it perfect for those dealing with a metallic taste.

It strengthens your teeth by up to 50% more than brushing alone and effectively fights bad breath with a refreshing mint flavor.

While it may leave a slight residual metallic aftertaste for some users, its comprehensive protection and natural ingredients make it a top contender.

Plus, with a 4.6-star rating, it proves popular among users seeking reliable oral freshness.

Be sure to also check out the best toothpaste for dental crowns for more options! Also, here is the price history so you know exactly when to buy!

Price history for Listerine on Amazon

TheraBreath Healthy Gums Mouthwash

TheraBreath Healthy Gums Mouthwash Clean Mint, Antigingivitis, Dentist Formulated, 16 Fl Oz (2-Pack)
Highlights
Gum health improvement
Alcohol-free formula
Effective for bad breath

TheraBreath’s Healthy Gums Mouthwash truly stands out in the fight against that nagging metallic taste.

Its periodontal formula not only helps combat gingivitis and bleeding gums but also restores a fresh, natural sensation in your mouth.

Being alcohol-free, it starts working instantly without any burning or irritation—perfect if you’re sensitive.

Crafted by dentists since 1993, it embodies trusted expertise.

While the packaging can be a bit tricky to open, its effective ingredients and customer-rated 4.7 stars make it a smart choice for those seeking a quick, safe, and reliable solution.

Be sure to also check out the best toothpaste for nitric oxide for more options! Also, here is the price history so you know exactly when to buy!

Price history for TheraBreath Healthy Gums Mouthwash on Amazon

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