does muschletech shredded stack really work?

Question

they sell it only at gnc

Answer 1

Supplements like that only work if you have a great exercise regimen. There is no food that you can eat to lose fat or gain muscle... only exercise and a good diet will do that. The right supplements can help you only if you're doing the right exercise.

If you have a good exercise plan, go for it. If your idea of exercise is to drive to McDonalds for a Quarter Pounder, Muscletech Shredded Stack won't help at all.