[serioussecurity]

Yerba Mate is brewed, like tea. You can buy the herb and brew it yourself, like loose tea. Yerba Mate is not a company, it's a drink with three thousand of years of history. The reason many energy drink companies add so much sugar is that it's extremely bitter. I like mine bitter, and many drink it straight.

[trehalose]

I certainly wouldn't call it "extremely" bitter, but I guess it might be for you. To me, it's somewhat bitter but much less bitter than coffee. There's a lot of genetic variation in human bitter taste receptors, and different foods/beverages just taste inherently different to different people, before people even begin to develop preferences and acquire acquired tastes.

[pmoleri]

Acquired taste, just like coffee or beer. They don't need sugar.

[MarianoAlamos]

That's right. I prefer it with a bit of sweetner, though. And the last time I bought online I got an orange flavored yerba from a brand called CBSé - probably the best one I've tried yet. This brand has lots of different flavors of yerba, it's excellent. The place I discovered it is Pampa Direct, here https://pampadirect.com/mate-yerba-mate/