Kank-A Triple Action Maximum Strength Canker Sore Gel, Benzocaine Mint Flavor, 0.42 oz
Kank-A Triple Action Maximum Strength Canker Sore Gel, Benzocaine Mint Flavor, 0.42 oz
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Kank-A Triple Action Maximum Strength Canker Sore Gel, Benzocaine Mint Flavor, 0.42 oz

Key item features

  • Formula helps relief all mouth pain including canker sores, tooth and gum discomfort, and other mouth sores and irritation
  • Maximum strength benzocaine (20%) provides fast-acting and long-lasting pain relief
  • Maximum strength Menthol (2%) helps cool and soothe irritated areas in the mouth
  • Kills 99% of germs for a refreshing mouth feel
  • Fresh flavor for a cool and refreshing feel 
  • Accepted by the ADA for its effectiveness in treating mouth sores
  • Simple to Use: Apply to the affected area up to four times daily or as directed by a dentist or doctor. Ask a doctor before use with children between 2 and 12 years of age.
  • FSA HSA eligible
Current price is $6.48$15.43/oz
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About this item

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Customer ratings & reviews

4.7 out of 5 stars
stars280 ratings179 reviews
How item rating is calculated
  1. 5 stars76% (213)
  2. 4 stars18% (51)
  3. 3 stars4% (10)
  4. 2 stars0% (1)
  5. 1 star2% (5)

Reviews summary

Pros

  • : Provides fast and long-lasting pain relief in the mouth.
  • : Provides rapid relief for mouth sores and oral pain.
  • : Provides a lot of product for the price.
  • : Provides quick relief from pain.
  • : Has a clear gel consistency for easy application.

Neutral

  • : Can be refreshing and minty, but also medicinal or bitter.
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Showing 1-3 of 179 reviews

Apr 7, 2026
DrRon
Top Reviewer
5 out of 5 stars review

Verified Purchase

It works incredibly well

Helpful?3ADFY00UPPMG7216318876
Mar 10, 2026
Candi
Top Reviewer
5 out of 5 stars review

Verified Purchase

Great for oral pain.

Helpful?3ADFY00UPPMG7216318876
Apr 13, 2026
ColleenA
5 out of 5 stars review

Quick relief that numbs and protect mouth sores.

[This review was collected as part of a promotion.] I was honestly surprised how well this product worked. it numbs almost instantly. and create a barrier over the sore. so it’s not constantly irritated. It’s definitely a go to when I need instant relief.

Review from influenster.com
Helpful?3ADFY00UPPMG7216318876