It's Nivea lip balm.

The ingredients aren't amazing, but I haven't had any major breakouts.

I use liquid lip balm all year round because it provides better and longer-lasting hydration than solid lip balm.

My lips tend to be very dry.

I'm using it without any issues, and if you buy several online, it seems to cost about 1,500 won each.

Since Nivea is famous as a lip balm brand, I think many people probably use it.

I highly recommend this product to those whose lips get chapped easily.