Taisho Canker Sore Patch

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Product Description:

This is the NEW version.

Taisho Canker Sore Patch forms a seal that protects canker sores and mouth irritations and promotes faster healing.  Clinical has proven to heal canker sores effectively and it can be heal as fast as one-day.  The product contains menthol for fast-acting pain relief and it lasts 8-12 hours.

Size: 10 patches

How To Use: Adhere one piece per does onto each of the affected area once to twice daily.  Do not swallow the patch

Precautions of Dosage:

  • If symptoms do not improve after using it for 5 to 6 days, stop the medicine and consult your doctor
  • Do not use the patch for children under 5 years old
  • Use for children 5+ years old above should be supervised by parent or guardian

Precautions for storage and handling:

  • Store in a cool, low humidity place away from direct sunlight
  • Keep out of reach of children

Consultation:  The following individuals should consult with a physician or pharmacist before use:

  • Individuals undergoing medical treatment from a physician
  • Individuals who have experienced allergic symptoms associated with drugs
  • Individuals with suspected infectious stomatitis
  • Individuals with white spots that can be easily peeled off with gauze spread all over the mouth
  • Individuals with yellow pus in the affected area
  • Individuals with multiple phlyctenules in the size of a rice grain in the mouth or with blisters and rash in the lips and skin other than oral mucosa
  • Individuals with symptoms such as fever, loss of appetite, general malaise and swollen lymph nodes
  • Individuals with oral infection

Expiration Date: 06/2026 or later

Note: The package design is subject to change without notice

UPC: 4987306019508


We ship all our order within 1 business days!

You can calculate your shipping rates at the checkout page.


We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.

To be eligible for a return, your item must be in the same condition that you received it, unopened or unused and in its original packaging. 

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$12.99 USD
$11.69 USD

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Taisho Canker Sore Patch
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  • Free Returns!

    We offer Free Returns on all orders!

  • Fast Shipping!

    We ship all orders within 1 business days!

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    We offer the lowest prices out there!

  • 100% Authentic Products

    We get all of our products from authorized distributors!


Do you offer Free Shipping?

Free Shipping in Continental USA on Orders $50+

Free Shipping for Alaska, Hawaii, and Puerto Rico on orders over $100+

Can I cancel or make changes to my order?

We do allow cancellations and changes as long as your order has not been processed and shipped. Once an order has been processed and shipped, we are no longer able to make changes.

Are you selling 100% authentic products?

We source all of our products from authorized distributors.

We promise you that all of our products are 100% authentic. We also make sure that the products you receive are fresh.

Customer Reviews

Based on 1 review
Ming W.

Taisho patches can help relieve pain, especially when eating. Also can help healing the soreness.