Searched Drugs.com, couldn't find anything... It's capsule-shaped, but an actual pill. It's got a time-release exterior, that is colored red on one side, blue on the other, and gray in the middle. The red part is labeled "7Y", the gray part has a small pill-looking emblem that has dots i the middle of it, and the blue part is labeled "500", I'm guessing for milligrams. Appreciate any help.