WATCH: This Is What a Pill Looks Like When It Dissolves Inside You

This stunning time-lapse video from TimeLapseBlog shows just what happens when a pill dissolves. The footage wasn’t filmed inside a human, but by creating these stunning visuals—using some expired pills that the video’s makers happened to have on hand—it’s much easier now to actually visualize what happens when you take your meds.

The time-lapse shows several different types of pills in action. Check it out in the video above.