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Detox in a day! Feel healthier in just hours! Lose 5 pounds in a week!
There are plenty of health promises out there that might sound great, but most of them simply don't stack up.
However, as scientists learn more about how our bodies work, evidence has mounted in support of some simple things that $4 to look and feel healthier in a relatively short amount of time.
We're not promising anything extreme here - your body is a complicated, wonderful machine and it's not going to magically transform like some kind of Hollywood superhero's.
But with summer weather upon us, here are 12 things you can start doing today that your body will thank you for after four weeks or less. Each of these simple acts starts paying measurable dividends within a month, and things get even better after that, with long-term results that scientists have measured in and out of the lab.
Get ready to look and feel great.