K2, also known as Spice, was a wildly popular product due to its psychoactive properties. Spice contained dried plant material from Canavalia rosea, Clematis vitalba, Nelumbo nucifera, Pedicularis grandifolia, Heimia salicifolia, Leonurus sibiricus and Ledum palustre; these species have all been researched for possible psychoactive activity in the past. Although it was ostensibly marketed as ..
Read More…