Health bubbles

Here's yet another info-graphic, but this one is amazing.

It shows the effectiveness of various supplements based on studies and plots them on a graph as bubbles. The higher the bubble, the greater the evidence for its effectiveness. The supplements are only effective for the conditions listed inside the bubble. The bigger the bubble, the more popular it is. On the right hand of the graph is a 'show me' filter where you can focus on specific conditions. If you hover over a bubble, it tells you what that supplement purports to be good for.