“All their products have the same aftertaste. Boost is probably the best of the ones I tried. Unfortunately their customer service is not helpful if you don't like the product. Waterdrops' response is for you to give it to a friend. I spent over $50 and their response is "basically too bad maybe a friend will like it". I recommend Chewy or Maui Jim who both have great customer service and stand by their products, (although not water flavor companies) Know going in you are stuck with it!”