<tc>左旋肉碱1000mg</tc>

I've been using it for a few days now. I take it 20-30 minutes before exercise, and I feel more energetic, without the tension and anxiety I usually feel after taking stimulants. The orange flavor is actually quite nice, just a bit sour, but other carnitine products I've tried are also quite sour, so this is within the normal range.
I really like that it's sugar-free, carbohydrate-free, and stimulant-free, which perfectly aligns with my healthy eating goals. It's also very convenient to use; I don't have to worry about leaks from the bottle, and the individual packaging design is fantastic.

It works great. The orange flavor is delicious.

Excellent taste
Individually packaged for convenience
High cost-performance ratio
Won't cause stomach or digestive problems
Won't cause anxiety

It's very convenient and gives me plenty of energy before my workout.

This packaging is very convenient to carry, and it can be consumed alone. It provides me with the energy I need, and I highly recommend it!