How long are the drugs ecstacy and cocaine detectable in your system after heavy use?

Answer:
depends how much you take but generally the half life of ecstacy is 8 hours so...after 8 hours half of the drug is still in your system
after 16 hours a quarter of the drug is left
after 24 hours a eighth of the drug is left
...ecta valid question is how much ecstacy has to be in your system to be detected.

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72 hours. they are water-soluble, meaning, they aren't stored in fat cells and get expelled when you urinate

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