E-Solution FX Dental Floss 40 m, developed by Seoul National University School of Dentistry

This is E-Solution dental floss developed by Seoul National University.

Unlike other dental floss, it is thick and non-irritating, so I like it.

I bought this for the first time after getting a recommendation, and it is a sponge floss that doesn't irritate the gums.

Since it was made by Seoul National University School of Dentistry, I am looking forward to it even more; it is a great product.

You can purchase it on Naver Storefarm. I will continue to use Seoul National University dental floss.

I plan to use it!