Well,this depends on how much you have smoked,if you were a habitual smoker,then prolly not.also,a lot of those detox drinks are for cup test.lab test do a special test to see what metabolites are there.they will detect detox drinks and marajuana.for future reference,drink the one and only Gatorade,quenches your thirst,dilutes your urine and put enough levels of creating in your urine to pass as a non diluted test,which means,it won't be considered.i did this myself at a lab,and I quit 2 weeks prior,and a habitual smoker.
But you are young,and your metabolism is very fast,and you ate skinny,so maybe you are good dude.only if they don't find the detox drink.
So drink Gatorade,it's way cheaper nd works better,and if course the whizzinator works too,and I've never tried the synthetic urine.