So I was browsing YouTube, and this new Brave Girls CF popped up:
After watching the advertisement, I had no idea what they were actually selling, and had to follow up with a bit of research. What I found was a bit surprising.
Now my question to you: Without performing any further research, do you know what the group is advertising here? And also, are there any other unusual products that you've seen idols endorse?
Edit: The answer is below.
The ad is for deer antler. What they do is cut off the immature, "velvet" antlers from deer (don't worry, because deer grow new antlers every year), dry them, grind them down to a powder, and make a liquid from it. The liquid can then be consumed directly, or mixed into water for a tea. It's part of Korean traditional medicine, and is said to cure all sorts of ailments. 🦌