Does an at home drug test that tests for Cocaine, also test for Crack, since it a derivitive of Cocaine?

Question by sunrise_n_tn: Does an at home drug test that tests for Cocaine, also test for Crack, since it a derivitive of Cocaine?
Someone told me that my boyfriend has been doing crack. He has been acting odd, but he said it’s from his nerve pill prescription (having taken too many). He knows that I dont know much about drugs. So I wanted to get an at home drug test kit & pop it on him & ask him to take it. This would determine the fate of our relationship. But I only found one for Cocaine. So will it work for Crack?

Best answer:

Answer by Julie
Crack is a form of cocaine and should give a positive reading if he has been using it. Do you really want to continue a relationship with someone you do not trust to a point where you feel you need to test them?

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