グレープフルーツ

The grapefruit flavor is tart enough to feel refreshing but not so sour it makes you pucker. I grabbed the 14-pack for my gym bag and honestly, it dissolves way better than the powder mixes I've tried before.

The 28-pack has been a game-changer for my morning workouts—I toss one in my water bottle and actually feel the difference by the time I hit the treadmill. It's tart and refreshing without that fake sweetness most mixes have. Worth every penny for the convenience alone.

Took a few of these on a long bike ride and honestly felt way less drained afterward than when I just drink water. The grapefruit flavor is tart but not overly sweet, which I appreciate. Already ordered the 28-pack to keep in the pantry.