“Only 18.4 percent [of the evaluated products] probably used natural hemp-derived delta-9 THC,” the study’s authors concluded.         
The post Analysis: Many ‘Hemp-Derived’ Delta-9 THC Products Sold Over the Counter Contain Synthetically Derived THC appeare…

A significant percentage of so-called ‘hemp-derived’ delta-9-THC products sold over the counter contain synthetically derived THC, according to data published in the Journal of Cannabis Research.
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