The Propel powder single serve packet in grape flavor by Gatorade provides an excellent source of electrolytes. It is also has vitamins B3, B5, B6, B12, C & E, no sugar added or added colors. I found the flavor to be just okay. It wasn't as strong in flavor than I'd like and it didn't scream "grape" to me. It tasted good but just not my favorite grape flavored item. If you enjoy a more gentle flavoring then this is a great choice for you.