RecallGuide.ca
    Health productsUpdated Jan 3, 2026Riva SennaOfficial source

    Riva Senna laxative recall in Canada: microbial contamination

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    In plain language

    This recall involves two lots of Riva Senna 8.6 mg laxative tablets sold in Canada. It's being recalled because of microbial contamination. Stop using the product and follow the return steps in the official notice.

    What to do

    • Stop using the product immediately.
    • Return unused product to the place of purchase.
    • Contact your health care practitioner if you have health concerns after using this product.

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    Affected products

    • Riva Senna 8.6 mg laxative tablets

      Lot: C9718, C9719

    Why this matters

    Microbial contamination

    Do I have this product?

    This recall only applies to specific products. Follow the steps below to check.

    1. 1

      Check the product name

      Make sure your product name matches one of the affected products listed above.

    2. 2

      Check the lot number

      Lot numbers identify specific production batches.

      Affected lots: C9718, C9719

    If your product matches one or more of the details above, it may be affected by this recall.

    If your product does not match these details, it is not affected by this recall.

    When in doubt, always check the official notice.

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    Frequently Asked Questions

    Why was this product recalled?

    Microbial contamination

    What should consumers do?

    Stop using the product immediately. Return unused product to the place of purchase. Contact your health care practitioner if you have health concerns after using this product.

    Where was the product sold?

    This product was sold in Canada. For specific retailers or distribution areas, please check the official recall notice linked on this page.

    Is there a health risk?

    Yes, there may be a health risk. Microbial contamination

    When was this product recalled?

    This product was recalled on March 8, 2021.

    Is the Riva Senna brand affected by this recall?

    Yes, Riva Senna products are affected by this recall. This recall involves two lots of Riva Senna 8.6 mg laxative tablets sold in Canada. It's being recalled because of microbial contamination. Stop using the product and follow the return steps in the official notice.