Oohh. Good stuff. In my opinion that means that yerba mate is working on you. I'd suggest continuing to drink it, perhaps at a lower dose if it makes you feel too uncomfortable, and in all likelyhood, over time that nausea will subside and eventually be gone.

i think you are correct as well dagger...green tea and yerba mate both have something in them that I can tell does the exact same thing to me..and I know for sure that I am right becasue my doctor gave me a herbal medicine to kill yeast for my stomach, and one of the main ingrediants is green tea extract, but the mate is better..I think I will start to drink mate every morning again, and just purge when i need to. Hard to do at work though..

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