Slim-Fast's plan is a structured plan that allows its members to have three meals a day and three snacks a day, according to Greene. He also says Slim-Fast can be used with another popular diet ...

Slim-Fast is to get its first frozen ready meals range in a move which will pitch the brand headlong into another battle with rival Weight Watchers. Brand owner Unilever is bringing out six meals ...

Eat a branded Slim-Fast bar or shake for breakfast and lunch and a 500-calorie homemade dinner. Cost: Shakes and bars are about $1 each. Support: Online tracking is available free.