Hi. I'm so glad I found this forum. I cannot taste properly for the past 2 months. I've read somewhere that it may be due to propylene glycol deposits on my tongue. However, I don't know if that is true. Firstly, what do you think is the problem? Secondly, if it is propylene glycol deposits, how do I get rid of it? I've tried rubbing a lemon on my tongue and top palate, I've tried gargling with mouthwash, coconut oil, honey and water, etc. A doctor advised that it may be caused by post-nasal drip. I've used a nasal spray but there seems to be no improvement. Your advice would be really appreciated.
PS. Ingredients in the ecigarette liquids are vegetable glycerin (70%), propylene glycol, nicotine and flavourings (30%)