Evive Immunity Super F, promoted as the name suggests as a product that will build immunity, is instead capable of poisoning consumers.
The Canadian Food Inspection Agency has ordered a recall and is investigating further to determine if other Evive products should be recalled.
The problem with Evive Immunity Super F is that it contains raw elderberries, which contain cyanogenic glycosides, a natural toxin, the agency said on its website.
Evive Nutrition Inc. of Montreal markets its products via the internet.
The CFIA investigated after consumers complained about falling ill.
