Systema sponge dental floss is good.

Hello, I would like to recommend Systema sponge dental floss. It is a good floss because it is gentle on the gums.

It seems to be a low-irritation item for the gums because it is a sponge-type dental floss that expands when it comes into contact with saliva.

If you are looking for gentle dental floss, I would like to recommend this sponge-type floss.

This dental floss is in the form of a three-dimensional mesh that swells with saliva, so it can thoroughly remove plaque between the gums.

And true to its name, the best thing about this product is that it causes minimal gum irritation.

There are bacteria in our gums, so if you don't floss, it is not good for the gum bone. That is why

I highly recommend incorporating dental floss into your daily routine, and I recommend it as your first floss.