I was a fan of guarana and I can say that the previous batch was great, priced at 12.5 euros for 250gr. The last time I bought it a few months ago, the price had gone up to 20 euros for 250gr and this time the product was organic. I told the people on the phone that I don't care if it's organic, I just want it to do its job and if it's as good as the previous quality, I don't mind the price, I'll buy it. I can say that it's the worst guarana I have ever tasted, it doesn't work at all, even with three spoons in the morning, I don't wake up at all. I only use it in my coffee because I can't find good guarana in Greece. I may have tried all the brands. Before rejecting it, I thought about getting the seeds and breaking them myself. Anyway, I will have tried everything. If someone writes a good review for a guarana, I will try it again, but until then, bitter coffee it is.