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Some products use the term "pharmaceutical grade" to promote sales. This is total bullshit. There is no pharmaceutical grade tongkat ali root powder or tongkat ali extract. Both root powder and extract consist of dozens of different chemical substances, some of which haven't even been properly defined. The minimum requirement for something to be pharmaceutical grade would be that chemical substances are identified and quantified. Some distributors use the term "pharmaceutical grade" only for the packaging. This, of course, is also bullshitting potential buyers. The bottle is pharmaceutical grade, haha, the content is not, haha. What is that supposed to be good for, haha. Cheap con artist tricks.