National Foods says it has started recalling all Yoplait tube products which have been deemed as having a packaging defect.
The Go-Gurt and Smackers tubes are thought to pose a hazard to children. There is a risk of small pieces of clear plastic film separating from the outside of the tube when it is opened.
National Foods says it is working through the packaging problem and will release the Yoplait again once it has been sorted.
It says anyone who returns the products to the shop where they were bought, will be credited.
The products will be recalled from supermarkets and shops.