Estrone Evil Root Male Enhancement Powder Pharmaceutical Grade HPLC

Product Description

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During sexual stimulation, parasympathetic nerve, non adrenergic and non cholinergic nerve (NANC) terminals and vascular endothelial cells release nitric oxide (no) under the action of nitric oxide synthase (NOS). In blood vessels, no usually activates soluble guanylate cyclase (SGC) , SGC acts on guanosine triphosphate to produce cyclic guanosine monophosphate cGMP. CGMP in penile sponge has a strong vasodilating effect by reducing the concentration of Ca2 + in penile cavernous vascular smooth muscle cells, relaxing penile cavernous vascular smooth muscle and increasing blood flow in penile cavernous body to induce erection. Jinyang alkali reduces the degradation degree of cGMP, so as to preserve cGMP to relax the penis The role of the cavernous body makes the penis erect. In vivo, cGMP is degraded and inactivated by PDE5.