I have always had a thick white coating on my tongue. While drinking a few glasses of red wine (i think very cheap and bad quality as the taste was very sour and it came from China) i felt some tinkling on my tongue and a bit burning. The tinkling was as if small blisters burst open. The next day the white coating was dark purple from the wine, and after brushing the colour was still here. One or two days later i looked at my tongue and it was pink! Never seen this in my life before, and not justa little pink. But fresh, smooth, clean, the best and nicest tongue i have ever seen. Like photoshopped!
Now after 9 weeks it is coming back a little but, not too much. I wish i could find that wine again!
Anybody here has an idea about what in this red wine might have caused this amazing result?