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10 Best Mouth Ulcer Treatments - Holiday Sale

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Last Updated - 2025/12/14

Best Choice

01
Abreva

Abreva Cream Tube Cold Sore Treatment, Heals your cold sore in 4.1 days*, Contains docosanol to protect healthy cells against the virus, 2 g

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8.7 worth the money

8.7 Sheerness
Main highlights

WORKS IMMEDIATELY: Abreva lip treatment starts to work immediately by soothing on contact to get you back to being you faster * Abreva is clinically proven to shorten the duration of your cold sore
CLINICALLY PROVEN TO SPEED HEALING: Abreva Cold Sore Cream is clinically proven to speed the cold sore healing process and reduce the duration of cold sore pain, itching and tingling
CAN HEAL IN 4.1 DAYS: Abreva cold sore treatment can get rid of your cold sore in as little as 4.1 days * In clinical trials, the time to complete healing was statistically significantly shorter in the Abreva group (4.1 days) than the placebo group (4.8 days)
BLOCKS COLD SORE INFECTION: Abreva lip medication contains docosanol, which inhibits entry of the cold sore virus into surrounding cells to help treat cold sores
ALSO AVAILABLE IN A PUMP: The handy cold sore cream pump is a great option for when you're on the go and is easy to apply with just one push of the pump. Use either your finger or a cotton swab to apply the cream five times a day
#1 RECOMMENDED COLD SORE TREATMENT: Abreva is the #1 pharmacist recommended cold sore product
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9.8

Exceptional

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02
Gengigel

Gengigel - Ulcer, Cankers, Mouth Sores and Gingival inflammation and Lesions Treatment - Improves Tissues Generation Process - Quickly Relieves Pain - Perfect For Lesions From Braces And Dentures'

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Main highlights

Édulcoré avec du xylitol pour un goût rafraîchissant
Module l’inflammation
Formulation douce
Effet bactériostatique
Biocompatible
Améliore le processus de régénération tissulaire (supporte la guérison naturelle)
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9.6

Exceptional

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03
Orajel

Orajel Antiseptic Oral Pain Rinse – Formulated for Mouth Sores, Cleanses Hard-to-Reach Areas, Dual-Medicated with Hydrogen Peroxide & Menthol, 473mL

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9.9 Simple to use

9.3 Taste

8.7 pain management
Main highlights

PROMOTES HEALING: Helps promotes healing by cleansing minor oral wounds
PAIN RELIEF: Effective for the temporary oral pain relief of minor mouth sores
For added pain relief, use in conjunction with Orajel Canker Sores pain relief gel
CLEANS: Cleanses hard-to-reach areas of the mouth
2X MEDICATED: with Hydrogen Peroxide (debriding & antiseptic agent) PLUS Menthol (associated with pain relief)
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9.5

Excellent

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Value for Money

04
Colgate

Colgate Peroxyl Antiseptic MouthWash - 1.5% Hydrogen Peroxide, 500 mL Bottle, Mild Mint Flavor Mouth Sore Rinse, Mouth Wash Cleanses & Promotes Healing of Minor Oral Wounds Alchohol and Ethanol Free

25% Off Free Shipping
Main highlights

Oxygen-Rich Cleansing with Soothing Properties - The unique formulation of this oral rinse ensures that it not only cleanses effectively but also provides an oxygen-rich cleansing and soothing relief to oral sores, irritations,
Mild Mint Flavor - For a pleasant and refreshing experience, this oral rinse boasts a mild mint flavor. This not only masks any undesirable tastes but also leaves a pleasant aftertaste
Infection Prevention and Debris Removal - Beyond its cleansing abilities, the formula contains ingredients that actively work to prevent infection. Additionally, its oxygenating action helps to flush out debris from the affected area
Contains one, 500 mL bottle of Colgate Peroxyl Antiseptic mouthwash with 1.5% hydrogen peroxide, specialized to provide a thorough and gentle cleansing action for minor oral wounds.
Colgate Mouthwash Alcohol Free and Ethanol-Free rinse is thoughtfully formulated to be alcohol-free and does not contain any ethanol to ensures that it does not cause any discomfort or burning sensation, making it suitable for individuals with sensitivities.
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9.4

Excellent

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05
Orajel

Arm & Hammer Orajel Mouth Sore Pain Relief Gel, 0.18 oz

13% Off Free Shipping
Main highlights

Soothes minor gum inflammation from dental procedures, dentures and orthodontic appliances Antiseptic mouthwash, alcohol free formula
Mouth rinses 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
MAXIMUM STRENGTH: Instant relief that takes you from ouch to ahhh! So, oral pain doesn’t hold you back. Formulated with 20% to offer maximum strength pain relief and instantly soothe mouth pain and dental irritation
INSTANT PAIN RELIEF: Instant oral pain relief for mouth and gum irritation due to toothaches, canker sores, sore gums, denture pain, and minor dental procedures. Use with dentures to relieve discomfort.
EASY TO USE: Cut the Tube Tip for easy access to the oral pain relief you need; Adults and children 2 years and over. Not for use in children under 2 years of age.
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9.3

Excellent

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06
Zilactin

Zilactin-B Mouth Sore Gel 6g

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Main highlights

Patented bioadhesive promotes healing
Eat and drink pain-free for up to 6 hours
6 Hour Canker & Mouth Sore Gel
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9.2

Excellent

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07
Colgate

Colgate Peroxyl Mouth Sore Rinse - 1.5% Hydrogen Peroxide, Mint Flavour, 237 mL - Opti Rinse Mouthwash for Canker Sore Treatment and Mouth Wash Liquid

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9.3 Taste

8.7 worth the money
Main highlights

OXYGENATING ACTION - Unleash the healing power of Colgate Peroxyl Mouth Sore Rinse's unique oxygenating action. Expertly designed to remove oral debris, it promotes faster healing and offers quick relief from canker sores, gum infections, and mouth ulcers. Choose our mouthwash for optimal oral health and experience the difference.
MULTI-BENEFIT MOUTHWASH - Colgate Peroxyl Mouth Sore Rinse is a multi-benefit mouthwash that goes beyond just freshening your breath. It's specially formulated with hydrogen peroxide to not only help heal mouth sores and gum infections, but also to kill harmful bacteria, prevent plaque build-up, and combat bad breath. This mouthwash is your all-in-one solution for optimal oral health.
EASY TO USE - Simply swish Colgate Peroxyl Mouth Sore Rinse around your mouth for at least 1 minute then spit it out, it's that easy! This mouth rinse is perfect for adults and children over 2 years of age. It's an excellent addition to your oral care routine, helping you maintain a fresh and healthy mouth. Plus, its mild mint flavor leaves your breath smelling fresh and clean.
ANTISEPTIC MOUTH RINSE - Colgate Peroxyl Mouth Sore Rinse is not just a mouthwash. It's an antiseptic oral solution that helps cleanse and promote healing of minor oral wounds and irritations caused by canker sores, gum surgeries, dentures, orthodontic appliances and more. It's the ultimate oral hygiene tool you need in your daily routine for a healthier mouth.
ALCOHOL FREE FORMULA - Colgate Peroxyl Mouth Sore Rinse is an alcohol-free mouthwash, making it gentle on your sensitive mouth and suitable for daily use. Its unique formula not only offers quick relief from mouth sores and gum infections, but also helps prevent plaque build-up and gum disease, ensuring complete oral health.
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9.1

Excellent

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08
Orajel

Orajel for Toothache & Gum Pain: 3X medicated Severe Toothache & Gum Relief Plus - 7g cream tube From #1 Oral Pain Relief Brand

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Main highlights

KILLS HARMFUL BACTERIA: Unique formula is designed to help kill harmful bacteria in the mouth, and can help to prevent infections
INSTANT PAIN RELIEF: Instant pain relief with Orajel’s unique 3X medicated formula to help relieve pain of the tooth and gums
EASY OPEN: Now with a Ready-Open Tube Tip for easy access to the relief you need. A convenient remedy for use at home or on the go.
COOLING RELIEF: To help relieve gum irritation, Orajel 4X cream contains cooling relief
3X ACTIVE INGREDIENTS: With 3 active ingredients, Orajel Cream provides fast acting and maximum strength relief when you need it most
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8.9

Very Good

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09
Amosan

Amosan Oral Antiseptic Rinse - Spearmint

Free Shipping
Main highlights

tooth extraction & other minor mouth irritations
gingivitis
denture irritation
canker sore
Amosan Oral Antiseptic Rinse helps treat:
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8.7

Very Good

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10
TheraBreath

TheraBreath Fresh Breath Oral Rinse - Icy Mint | Fights Bad Breath | Certified Vegan, Gluten-Free, & Kosher | 473ml

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9.3 Freshness

8.9 Long life

8.7 Taste
Main highlights

TRUSTED QUALITY: Started in 1994 by dentist Dr. Harold Katz, TheraBreath has continued to innovate, delivering an extensive line of the highest-quality oral care products for you & your family.
RESTORE CONFIDENCE: Our Icy Mint mouthwash uses clinically-proven oxygenating ingredients to help fight the bacteria that cause bad breath odor & stop sour, bitter, & metallic tastes in your mouth.
PROFESSIONAL-GRADE PRODUCTS: TheraBreath's line of dentist-formulated toothpastes, mouthwashes, & other products are designed to help address halitosis, cavity prevention, gum disease, & more.
PREMIUM ORAL CARE: Our solution-oriented line of toothpastes, mouthwashes, breath sprays, tonsil stone kits, pet care products, & more can help your whole family get the oral hygiene support you need.
FIGHT BAD BREATH: Our Fresh Breath Oral Rinse is a dentist-formulated mouthwash that targets sulfur-producing bacteria to help fight bad breath. Clinically proven to be effective for up to 24 hours.
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8.6

Very Good

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