If you have a medical emergency please contact 911 or your closest emergency center. Please note that Laboratoire Riva and Laboratoires Trianon cannot provide any medical advice.
For any adverse drug reaction, overdose or lack of efficacy that occurred while using a Laboratoire Riva or Laboratoires Trianon product, please contact us.
Please provide the following details:
- The adverse event that occurred
- The product involved
- A description of the person who experienced the event (name or initials, sex, age, etc.)
- Your contact information (reporter)*
Monday to Friday: 8h am to 5h pm
Our Fax is running round the clock
By completing the following form. (Reporter)