XTREME Thermoburn!!! EPHEDRA

xTreme Thermoburn!!!
Hey guys, so i was told to take Xtreme Thermoburn to cut up like crazy.. I eat really healthy and do lots of cardio + weight lifting. I know i should eat more protein to try and hold on to as much muscle while burning fat. Im about 190lbs at about 10%bf, and just trying to get shredded for the summer. I wanted to know your thoughts on this product and how much did this ECA stack really help.. also is it best to take 1 dose 1 hour before breakfast, and the other about 6 hours later 30 min before i go to the gym?

Xtreme ThermoBurn Nutrition Facts:
Serving Size: 2 Capsule

Ma Huang (8% Ephedra)..........300mg (supplying 24mg Ephedrine)
Caffeine..........300mg
Garcinia Cambogia..........200mg
Citrus Aurantium 4%..........100mg
White Willow Bark..........100mg
L-Carnitine..........100mg
Ginger Root..........50mg
Cayenne 40,000 BTU..........50mg
Chromium Picolinate..........50mcg