also helps to relax the walls of your blood vessels. This two-pronged attack—less sodium and more relaxed vessels—is a highly effective way to lower blood pressure naturally.
5. The Proof: The Salt Substitute Study5. The Proof: The Salt Substitute Study
A massive study in China provided some of the most compelling real-world evidence for potassium’s role in stroke prevention. Researchers wanted to see if using a salt substitute could reduce the rate of recurrent strokes in people who had already had one. The special salt substitute they used was made