Bodybuilding buffs, heard of DNP aka ditrophenol, lose 10lbs week? any feedback? trying to tighten up build?

hello, i have checked some sources in bodybuilding world for new ideas when i found DNP aka ditrophenol, an extremely potent product too lose huge amts of weight in short time. For years i ve seen people lose 40 too 50lbs on DNP but the FDA banned it years ago for not containing rules of use etc.. this product has strict use requirments as it causes profuse sweating, loss of body heat and fluid etc.. DNP does not raise core body temp as ECA staks in fact ECA can be used in conjunction as the DNP only raises resting metabolic rate by a whopping 50%!!!! wow! eca only 3% lol... but DNP is a bit risky as thier is no negative feedback loop ociated with its use... literature indicates that dramatic weight loss is expected....... im impressed with this products results, but im not convinced its a very safe option as this weight loss can be 40lbs in 30 days! any feedback