Chances are this is nothing more than water, food coloring, and some plant juice.
Not once do they mention what the active ingredient is, the first sign of a fraud. You can't dispute them because you can't show any research on the ingredients to show it does or doesn't work.
If you believe this, I've got some earthquake pills that I'll sell you for $100 dollars a bottle. They'll protect you from tremors up to 9.7 and even the odd tsunami. As a bonus they taste like Tic-Tacs!