Diet Plans & Programs: The "Skinny" on Popular Diet Plans

Weight Watchers

The best and worst weight-loss programs
Use a natural gait with a light grip. Jenny Craig is a well-balanced, scientifically proven program on which you can expect to lose pounds per week on average. If it can get Jennifer Aniston her amazing abs, arms, butt, well then, we're going to take it into consideration. Weight Watchers does have its own line of products, but has made their plan flexible enough to apply to any grocery store item. Pitt's Marino-led team finished No. Before that, she worked at MTV.

Online/Web-based Diet Programs

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A few quality studies have been carried out over the years, starting in 1998 with a double-blind, placebo-controlled trial of 135 adults over 12 weeks published in The Journal of the American Medical Association.

They found no evidence that hydroxycitric acid, the active ingredient in weight loss products made from garcinia cambogia, produced significant weight loss. The American Journal of Clinical Nutrition in 2004 published a systematic review of meta-analyses and clinical trials on dietary supplements for weight loss by complementary medicine researchers at the Universities of Exeter and Plymouth.

1. Add, Don't Subtract