The zero sugar versions of things always scare me due to hating the taste of fake sugar. This Gaterade zero was surprisingly good. Light flavor similar to the normal blue glacier gatorades but def not as sweet. For good electrolytes I’ll take it. Not my favorite but definitely tolerable. Love the small stick packaging as I can throw in any bag and know that I have it as a back up. Blended smoothly with water with just stirring with a straw so I can’t complain!