If citric acid is used, the result is mescaline citrate . The two most commonly produced synthetic forms of mescaline are mescaline hydrochloride and mescaline sulfate which have very similar dosages. The mescaline content of the various mescaline containing cacti varies greatly between species and individual samples. Following is an estimate of the mescaline contents of three species. 200 mg mescaline sulfate.
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Substance - Know your Source. Erowid's dosage information is a summary of data gathered from users, research, and other resources and should not be construed as recommendations. Individuals can respond differently to the same dosage. What is safe for one can be deadly for another.