... :DrumHeight:300mm~1050mmThickness:5mmTube’s Diameter:Φ300,Φ330,Φ350,Φ380, Φ400,Φ450,Φ500Material:kraftFunction description1.Skincare.2.Heat-clearing.3.Insecticide ... in cool & dry place; Keep away from strong light and high heat.More about MatrineKu Shen is a Chinese herb with ... to contact me if you have any question.Thank you. High quality natrual Sophocarpidine plant extract