Customer Satisfaction


The health benefits and safety of all ÊTREXA components have been recognized by Health Canada based upon numerous clinical studies. ÊTREXA does not contain any artificial ingredients, stabilizers, preservatives, etc. It is safe for long-term consumption and suitable for vegetarians and vegans.*

Your satisfaction is important to us. If you experience any kind of physical discomfort while taking one of ÊTREXA products, please contact us and our customer care representative will get in touch with you. Please make sure to provide detailed information.


Biosentica Laboratories Inc.
315 Place d'Youville, Suite 292
Montreal, Quebec, Canada
H2Y 0A4