Need Advice

Im 16 years old going natural all my life... im 167cm and 73 kg... im pretty much built and buffed up using Creatine in the past... I work out almost everyday of the week.. Im all good right now but my problem is that i am having a hard time to get the cuts and cleaning out the fat ... to get in a good lean shape...

I got some advice to use Hydroxycut and Clenbuterol.. am i heading the right way...

i need substance that is natural and not AS (least side effects) ...
anythin good for my status right now..

I know cardio work, diet, and running would do the work for this but i need some substance to help out...

pls help out...