This is west the citric acid that non-derivative, for the white or the kind of white
crystalline powder, odorless, the taste bitter and astringent, dissolves in the water and
the ethyl alcohol.Methylsulfonic acid salt that must similarly is to the link phosphoric
acid bird glucoside (cGMP) special 5 phosphoric acid diesterase (PDE5) selective inhibitor,
may cause the penis smooth muscle diastole, rapid erection.West our methylsulfonic acid
salt that must is opposite west the citric acid that non-merit lies in takes the quantity
few, the side effect is extremely small, also dissolves in the water and the ethyl alcohol.