I found a capsule it is yellow and either brown or (maroon) color, filled with a stuck together brown or tan substance with a few sparkles mixed in it, it smells like vitamin but I put a tiny bit on my tongue and it was very very bitter tasting almost sour, almost like it was going to burn through my tongue. I'm not sure if I was imagining it but a few minutes after I put a tiny bit on my tongue it seemed like my heartbeat was speeding up (irregular), not a very comfortable feeling.