It is illegal to try cocaine. Therefore it is not OK to try it.
don't try it
The real answer is you Can't mask cocaine in a urine test, no matter what you try.
Yes, should you be foolish enough to use cocaine. Cocaine should NEVER be used without medical supervision.
not really thanks tho. Or are you asking if you should try it, my best advice would be don't that stuff is really really bad for you. and it's one of the hardest drugs to quit.
Try and get him help, and if he doesnt take it... walk away
If one has an addiction to cocaine and wants to break the addiction, one should try a local addiction recovery centre. Information about local centres can be found on the following website: AddictionsAndRecovery.
Try joining a group or something.
I don't understand what you are asking, but crack cocaine is not snorted. Regular cocaine can be snorted, but not crack cocaine. Crack is smoked.
nasel spray or snorting water that's what I've hered ADDITION: Cocaine should not burn, if it burns its cut with something that is not cocaine, Cocaine should be a cool, numbing, pleasant feeling while being insulfated(snorted).
Try your local Wal-Mart or Walgreens. . .
They get very edgy.