Refreshing tongue cleaner

This is the Dr. Tung's Tongue Cleaner. It's a famous item, isn't it? When I first saw it, I was skeptical because it was made in a straight line unlike other tongue cleaners, so I just walked past it wondering, "What is this?" A colleague happened to see me using it and highly recommended it, so I bought it when it was on sale. I regretted not knowing about something this good until now! It is one of the best tongue cleaner purchases I’ve ever made. It doesn't hurt or feel uncomfortable at all, so just one wipe leaves your tongue feeling cool and refreshed. You realize, "Wow, my tongue was this dirty..." and "That white coating is in every nook and cranny, which is why I need to brush my teeth thoroughly." If you haven't been satisfied with a tongue cleaner, I recommend this one twice.