No idea, but I'm watching with interest! I was stalking one of the other VLCD forums and someone said you could have peppermint tea, you could have any leaf tea eg black or green, but not fruit teas. Does either contain citric acid?
No definitive answer here except for my own experience. I drink Folgers French coffee - real vanilla pod added to this blend and it's delish. Have drunk it since day one and I'm doing ok! Love Redbush and as it's a non fruity leaf, I agree it should be ok.
not fruity, sweet, almost caramelly minimoosh, love redbush, dont drink normal tea just peppermint redbush and vanilla, shall keep doing it and we can all monitor how if effects my losses against people who dont drink vanilla