Natural products are small molecules produced naturally by any organism including primary and secondary metabolites. They include very small molecules, such as urea, and complex structures ...

Alberta Conservative MP Blaine Calkins is seeking to reverse the changes entirely in a private member's bill that's being studied by the House of Commons health committee.

OTTAWA — A Conservative MP wants Parliament to undo changes made by the Liberals last year that brought natural health products under the same regulations as pharmaceuticals. The new rules mean ...