能量與補水飲品沖泡包（14 包）

Tossed one into my water bottle before a long hike and actually felt the difference—the electrolytes kept me going without that heavy, sugary crash. The zero sugar but still slightly sweet taste is a win for me, and 15 calories is nothing. Definitely ordering again.

Kept a packet in my gym bag for a few weeks and finally tried one after a long run—the zero sugar and 15 calories really sold me. The electrolyte mix gave me a solid energy lift without any weird aftertaste, and it dissolves fast in cold water.

I've been tossing these in my work bag for days when I skip breakfast, and the zero sugar plus the B vitamin kick gets me through the 3pm slump without any jitters. The 15 calories taste surprisingly clean too, not like a fake sweetener bomb.