Unfortunately we are not able to offer guidance on how the product will interact with medication, as the customer support team are not medically qualified.
The only person you should trust to give you this advice is your doctor. Online forums, blogs and health related e-zines may be full of health advice written by experts - but those experts don't have any access to your medical notes.
As it says on the Kurapeak packaging;
"If you are taking medications, are under medical supervision, have or suspect a medical condition, then consult your physician before use."