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Oral Care

Canker Sore Treatments

10 Best Canker Sore Treatments 2025 in the United States

Name: Colgate Peroxyl Antiseptic Mouth Sore Rinse, Alcohol Free, 1.5% Hydrogen Peroxide, Mild Mint, 8.4 Fl Oz (Pack of 1)
Brand: Colgate
Price: 6.96 USD
Availability: InStock

From leading brands and best sellers available on the web.

Red Light Therapy Device, Cold Sore Canker Sore Treatment for Lips,Infrared Light Therapy for Lips Mouth Nose Ear Knee Feet Hands Joint Muscle Nerve Pain Relief with Removable Tip

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Winner

Colgate

Colgate Peroxyl Antiseptic Mouth Sore Rinse, Alcohol Free, 1.5% Hydrogen Peroxide, Mild Mint, 8.4 Fl Oz (Pack of 1)

9.8

score

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Red Light Therapy Device, Cold Sore Canker Sore Treatment for Lips,Infrared Light Therapy for Lips Mouth Nose Ear Knee Feet Hands Joint Muscle Nerve Pain Relief with Removable Tip

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Oral-B

Oral-B Mouth Sore Mouthwash Special Care Oral Rinse, 475 mL (16 fl oz)

9.6

score

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DenTek

DenTek Canker Relief Sore Patch Relieves Canker Pain, 6 Count (Pack of 1)

9.3

score

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Anbesol

Anbesol Maximum Strength Oral Pain Relief Gel, Instant Pain Relief For Toothache Pain, Canker Sores, Sore Gums, Mouth Sores, Denture Pain, and Aligner Pain, ADA Accepted, 0.33 oz (packaging may vary)

9.0

score

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Orajel

Orajel Nonseptic Mouth Sore Rinse 16oz, Soothing Mint Flavor, Provides Pain Relief, Promotes Healing, 3-Pack

8.7

score

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Orajel

Orajel 3X for Mouth Sores: Maximum Strength Gel Tube 0.42oz- From #1 Oral Pain Relief Brand

8.4

score

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Dentemp

Dentemp Canker Cover - Canker Sore Medicine Pain Reliever (6 Counts) - Canker Sore Treatment to Relieve Canker Pain, Mouth Sores & Mouth Irritation - Fast Acting Canker Sore Relief Tablets for Adults

8.1

score

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Durham's Bee Farm, Inc.

Durham's Bee Farm, Inc. Canker-Rid® - Get Immediate Relief and Heal Canker Sores - Restore Your Quality of Life today

7.8

score

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Anbesol

Anbesol Maximum Strength Oral Anesthetic Liquid - 0.41 fl oz (packaging may vary)

7.5

score

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#10

Orajel

Orajel 2X Medicated Toothache & Mouth Sores Liquid, 0.45 Fl Oz

7.2

score

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More products we considered

Puur Smile Concentrated Floss Drop Serum – 2oz Concentrated Mouth Wash to Use in Water Flosser | Natural Essentials Promotes Good Breath | Organic Spearmint Drop Supports Good Oral Health

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Mouthology Coconut Oil Pulling for Teeth and Gums (Made in USA), Whitening Pulling Oil Coconut Mint Mouthwash for Fresh Breath Ayurvedic Oil Pulling Mouth Gum Health with Tongue Scraper Oral Care 8oz

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Lumineux Hydrating Mouthwash 16 Oz. - for Dry Mouth - Fluoride Free, NO Alcohol, Artificial Colors, SLS Free, Dentist Formulated

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Lumineux Complete Care Kit - Fresh Breath in 14 Days - Fluoride Free, NO Alcohol, Artificial Colors, SLS Free, Dentist Formulated (Includes 2X Mouthwash & Toothpaste)

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Lumineux Hydrating Mouthwash 16 Oz. 2 Pack - for Dry Mouth - Fluoride Free, NO Alcohol, Artificial Colors, SLS Free, Dentist Formulated

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10 Best Canker Sore Treatments 2025 in the United States

Red Light Therapy Device, Cold Sore Canker Sore Treatment for Lips,Infrared Light Therapy for Lips Mouth Nose Ear Knee Feet Hands Joint Muscle Nerve Pain Relief with Removable Tip

Colgate Peroxyl Antiseptic Mouth Sore Rinse, Alcohol Free, 1.5% Hydrogen Peroxide, Mild Mint, 8.4 Fl Oz (Pack of 1)

Red Light Therapy Device, Cold Sore Canker Sore Treatment for Lips,Infrared Light Therapy for Lips Mouth Nose Ear Knee Feet Hands Joint Muscle Nerve Pain Relief with Removable Tip

Oral-B Mouth Sore Mouthwash Special Care Oral Rinse, 475 mL (16 fl oz)

DenTek Canker Relief Sore Patch Relieves Canker Pain, 6 Count (Pack of 1)

Anbesol Maximum Strength Oral Pain Relief Gel, Instant Pain Relief For Toothache Pain, Canker Sores, Sore Gums, Mouth Sores, Denture Pain, and Aligner Pain, ADA Accepted, 0.33 oz (packaging may vary)

Orajel Nonseptic Mouth Sore Rinse 16oz, Soothing Mint Flavor, Provides Pain Relief, Promotes Healing, 3-Pack

Orajel 3X for Mouth Sores: Maximum Strength Gel Tube 0.42oz- From #1 Oral Pain Relief Brand

Dentemp Canker Cover - Canker Sore Medicine Pain Reliever (6 Counts) - Canker Sore Treatment to Relieve Canker Pain, Mouth Sores & Mouth Irritation - Fast Acting Canker Sore Relief Tablets for Adults

Durham's Bee Farm, Inc. Canker-Rid® - Get Immediate Relief and Heal Canker Sores - Restore Your Quality of Life today

Anbesol Maximum Strength Oral Anesthetic Liquid - 0.41 fl oz (packaging may vary)

Orajel 2X Medicated Toothache & Mouth Sores Liquid, 0.45 Fl Oz

Puur Smile Concentrated Floss Drop Serum – 2oz Concentrated Mouth Wash to Use in Water Flosser | Natural Essentials Promotes Good Breath | Organic Spearmint Drop Supports Good Oral Health

Mouthology Coconut Oil Pulling for Teeth and Gums (Made in USA), Whitening Pulling Oil Coconut Mint Mouthwash for Fresh Breath Ayurvedic Oil Pulling Mouth Gum Health with Tongue Scraper Oral Care 8oz

Lumineux Hydrating Mouthwash 16 Oz. - for Dry Mouth - Fluoride Free, NO Alcohol, Artificial Colors, SLS Free, Dentist Formulated

Lumineux Complete Care Kit - Fresh Breath in 14 Days - Fluoride Free, NO Alcohol, Artificial Colors, SLS Free, Dentist Formulated (Includes 2X Mouthwash & Toothpaste)

Lumineux Hydrating Mouthwash 16 Oz. 2 Pack - for Dry Mouth - Fluoride Free, NO Alcohol, Artificial Colors, SLS Free, Dentist Formulated

FAQ

What are the best home remedies for canker sores?

Which over-the-counter treatments are most effective for canker sores?

What causes canker sores to develop?

How long do canker sores typically last?

When should I see a doctor about my canker sores?

10 Best Canker Sore Treatments 2025 in the United States

Red Light Therapy Device, Cold Sore Canker Sore Treatment for Lips,Infrared Light Therapy for Lips Mouth Nose Ear Knee Feet Hands Joint Muscle Nerve Pain Relief with Removable Tip

Colgate Peroxyl Antiseptic Mouth Sore Rinse, Alcohol Free, 1.5% Hydrogen Peroxide, Mild Mint, 8.4 Fl Oz (Pack of 1)

Red Light Therapy Device, Cold Sore Canker Sore Treatment for Lips,Infrared Light Therapy for Lips Mouth Nose Ear Knee Feet Hands Joint Muscle Nerve Pain Relief with Removable Tip

Oral-B Mouth Sore Mouthwash Special Care Oral Rinse, 475 mL (16 fl oz)

DenTek Canker Relief Sore Patch Relieves Canker Pain, 6 Count (Pack of 1)

Anbesol Maximum Strength Oral Pain Relief Gel, Instant Pain Relief For Toothache Pain, Canker Sores, Sore Gums, Mouth Sores, Denture Pain, and Aligner Pain, ADA Accepted, 0.33 oz (packaging may vary)

Orajel Nonseptic Mouth Sore Rinse 16oz, Soothing Mint Flavor, Provides Pain Relief, Promotes Healing, 3-Pack

Lumineux Teeth Whitening Mouthwash, 16 Oz. 2 Pack - Peroxide Free - Enamel Safe - Whitening Without The Sensitivity - NO Alcohol, Fluoride & SLS Free

Lumineux Favorites Kit Peroxide Free Enamel Safe Includes 7 Whitening Treatments, 1 Whitening Pen, Hydrating Mouthwash, Whitening Toothpaste & Bamboo Toothbrush, Dentist Formulated

Dale Audrey Oil Pulling for Teeth and Gums | Made in USA Mint Flavored Organic Sesame Oil Pulling| Ayurvedic Oil Pulling Rinse to Whiten Your Teeth & Freshen Your Breath

Lumineux Sensitivity Mouthwash 16 Oz. - Fluoride Free - NO Alcohol, Artificial Colors, SLS Free, & Dentist Formulated

Lumineux Teeth Whitening Mouthwash, Peroxide Free, Non Toxic, 16 Fluid Ounces (Pack of 1)

Orajel 3X for Mouth Sores: Maximum Strength Gel Tube 0.42oz- From #1 Oral Pain Relief Brand

Dentemp Canker Cover - Canker Sore Medicine Pain Reliever (6 Counts) - Canker Sore Treatment to Relieve Canker Pain, Mouth Sores & Mouth Irritation - Fast Acting Canker Sore Relief Tablets for Adults

Durham's Bee Farm, Inc. Canker-Rid® - Get Immediate Relief and Heal Canker Sores - Restore Your Quality of Life today

Anbesol Maximum Strength Oral Anesthetic Liquid - 0.41 fl oz (packaging may vary)

Orajel 2X Medicated Toothache & Mouth Sores Liquid, 0.45 Fl Oz

Cancer Treatments

Gum Canker Sore Treatments

Cold Sore Treatments

Puur Smile Concentrated Floss Drop Serum – 2oz Concentrated Mouth Wash to Use in Water Flosser | Natural Essentials Promotes Good Breath | Organic Spearmint Drop Supports Good Oral Health

Mouthology Coconut Oil Pulling for Teeth and Gums (Made in USA), Whitening Pulling Oil Coconut Mint Mouthwash for Fresh Breath Ayurvedic Oil Pulling Mouth Gum Health with Tongue Scraper Oral Care 8oz

Lumineux Hydrating Mouthwash 16 Oz. - for Dry Mouth - Fluoride Free, NO Alcohol, Artificial Colors, SLS Free, Dentist Formulated

Lumineux Complete Care Kit - Fresh Breath in 14 Days - Fluoride Free, NO Alcohol, Artificial Colors, SLS Free, Dentist Formulated (Includes 2X Mouthwash & Toothpaste)

Lumineux Hydrating Mouthwash 16 Oz. 2 Pack - for Dry Mouth - Fluoride Free, NO Alcohol, Artificial Colors, SLS Free, Dentist Formulated

FAQ

What are the best home remedies for canker sores?

Which over-the-counter treatments are most effective for canker sores?

What causes canker sores to develop?

How long do canker sores typically last?

When should I see a doctor about my canker sores?