I recommend dental floss.

I was using toothpicks, but I tried this when I saw an 80-piece trial pack being sold for 3,000 won. I had heard that toothpicks aren't good, but I was using them because there was no alternative.

Usually, those kinds of dental floss are sold in packs of hundreds, but I didn't buy them because they are a hassle to dispose of if I don't use them.

I thought it was perfect timing that the trial pack came out.

The back part is shaped like a toothpick, but that part isn't useful; I'm using the floss part well.

It seems to put less strain on the teeth as well.

I am thinking of buying the large size next time.