Health Canada is warning consumers not to use Herblex "Once More", an
unauthorized product promoted to enhance male sexual performance, as this
product may pose serious health risks. Herblex "Once More" was found to
contain
online pharmacy, a prescription medication not indicated on the label.
Sildenafil may cause serious side effects in some individuals and should
only be used under the supervision of a health care practitioner.
For more information, please visit:
http://www.hc-sc.gc.ca/ahc-asc/media/advisories-avis/_2009/2009_189-eng.php