Counterfeit toothbrushes that pose a choking hazard have been distributed across Canada and consumers should check their toothbrushes to make sure they're authentic, says Health Canada.
The agency said it has received at least one report of a counterfeit product's bristles becoming dislodged and caught in a person's throat, CBC News reported.
The counterfeit toothbrushes are labeled as Colgate Navigator, Colgate Massager, Colgate 360, the Oral B Classic 40 and Oral B Contura.
Authentic Colgate toothbrushes can be identified by the packaging, labeled in English and French only, that states "Distr. by/par: Colgate-Palmolive Canada Inc." They also have a lot code molded into the brush handle just under the brush head, CBC News reported.
Genuine Oral B brushes can be identified by the Oral B logo manufactured as part of the handle, while the fake versions may have the logo printed in silver test across a peel-away label.
Consumers who suspect they have a counterfeit brush should stop using it immediately, Health Canada said.