New data findings show the Optimal Weight 5 & 1 plan® delivers metabolic health benefits beyond weight loss, helping preserve 98% of lean mass1 9 out of 10 Americans are metabolically unhealthy, which ...

The average American woman weighs about 170 pounds and stands about 5 feet, 4 inches tall. But it's important to remember that these averages are mathematical calculations. They don't represent what's ...