Workout substances + cardio workout = cancels out?

Question by nighthawk: Workout substances + cardio workout = cancels out?
I just recently started working out and i have some leftover workout substance called nitro tech that is about to expire. If i start using the rest of that every other day or so and i do cardio workout at least 3 times a week, does it cancel out?
Basically i wanna gain muscle mass while losing some belly fat.

Best answer:

Answer by Robert S
Cardio shouldn’t effect the supplement.

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