清洁牙膏（清新柑橘味），170克

It's incredibly cost-effective, and I tend to stock up on it because I can buy it for around 100 yen when it's cheap. It contains granules that penetrate into the gaps between your teeth, removing dirt and leaving them smooth, but sometimes the granules get stuck and come out after a few hours...

I like the cool, refreshing feeling it gives.

I love it because it's not too refreshing and doesn't make my mouth feel dry. It also foams well and is easy to brush.

It has a refreshing taste and was easy to brush!

I like the cooling sensation of Extra Cool. I recommend it for preventing bad breath.