The current health materials, which is used to treat male sexual dysfunction, have certain shortcomings ,including bitter taste and the poor solubility in water and wine,also it can’t meet the adding requirements of oral solution, beverages and liquors.

Our company develops and produces the sweet alkaloids series-the fourth-generation phosphodiesterase 5(PDE5) inhibitors ,according to the oral solution, beverages and liquors preparation requirements. The sweet alkaloids take effective fast, within 30 minutes of onset. It’s completely soluble in water and wine, not bitter, colourless and tasteless. The molecular structure and MS2 of the the sweet alkaloids is completely different from “sildenafil”, “vardenafil” and “Cialis”, so it can meet and through the inspection all over the world .