by one of their ingredients, DIM. Has it been proven to do the above? Highly doubt it.
This is the same company that makes glutacene, which IMO is another rip off. It's a jug of BCAA's and glutamine, you can buy the two and combine them in the same quantities for a hell of a lot cheaper. This company seems to prey on the newbies.
I know no one here knows enough about it or they heard something bad, but I continue to see fat loss gains by using 7-keto along with synephrine. 7-Keto is pretty pricey, which is why most companies don't use it. There is an incredible formula ready to be released that uses these ingredients, check it out at www.leansystem7.com for more details. I used to use Ultimate Diet Fuel Ma Huang Free for awhile with good results too. Good luck bro!