1.   But in many cases vendors know very little about the diet products they sell, much less the science behind them.

2.   Buy diet products or services.

3.   Diet products often go untested by manufacturers as well, FDA officials and health professionals say.

4.   For some years he worked for Dick Gregory, the comedian, who was promoting a diet product, and lived in the Bahamas.

5.   Jenny Craig has a chance because Americans like to spend money on diet products and exercise equipment.

6.   Most nutritionists, doctors and researchers who are not peddling diet books or diet products are unimpressed with all the diet fads.

7.   One company sells a diet product.

8.   She interrupted the movie with ads for diet products, storm windows and linens.

9.   Separately, the FTC has reached settlements with some well-known makers of diet products, including General Nutrition Inc. and Schering Corp.

10.   The woman is a foil to present a paradoxical situation, that a diet product tastes as good as a nondiet product.