I've tried maqui berry recently, in freeze-dried form; it's a powerful antioxidant and superfood, very red in colour, so I wondered how or if it would enhance the health benefits or flavour of Synergy's kombucha line. The redness of the maqui berry is there, and there is the flavour of the maqui berry too. I find this a subdued kombucha, in that there is not a strong kombucha flavour (which I find with all the Synergy line). There is also an underlying mint flavour which does not overpower any of the other flavours. Overall, this is a pleasant kombucha drink, but not one of my favourites.