Tongue cleaner. Daiso

It's a Daiso tongue cleaner.

It's a product I use often because it's quite good for the price.

Moisten your tongue first, then use the scraper side to scrape it. It gets cleaner the more you do it, and it is sufficiently clean after about 5 uses.

It is a product I use often because it cleanly removes parts that are difficult to remove even with a toothbrush, such as white coating on the tongue.

After doing it, my tongue feels really clean.

However, using it too forcefully from the start can strain your tongue, so you should use it gently by rubbing it at first.